1555277130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{271}}^1$

素因数の和:354

約数の個数: 288

約数和(自身を含む): 4875945984

約数和(自身を除く): 3320668854

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 17, 18, 22, 30, 31, 33, 34, 45, 51, 55, 62, 66, 85, 90, 93, 99, 102, 110, 121, 153, 155, 165, 170, 186, 187, 198, 242, 255, 271, 279, 306, 310, 330, 341, 363, 374, 465, 495, 510, 527, 542, 558, 561, 605, 682, 726, 765, 813, 930, 935, 990, 1023, 1054, 1089, 1122, 1210, 1355, 1395, 1530, 1581, 1626, 1683, 1705, 1815, 1870, 2046, 2057, 2178, 2439, 2635, 2710, 2790, 2805, 2981, 3069, 3162, 3366, 3410, 3630, 3751, 4065, 4114, 4607, 4743, 4878, 5115, 5270, 5445, 5610, 5797, 5962, 6138, 6171, 7502, 7905, 8130, 8401, 8415, 8943, 9214, 9486, 10230, 10285, 10890, 11253, 11594, 12195, 12342, 13821, 14905, 15345, 15810, 16802, 16830, 17391, 17886, 18513, 18755, 20570, 22506, 23035, 23715, 24390, 25203, 26829, 27642, 28985, 29810, 30690, 30855, 32791, 33759, 34782, 37026, 37510, 41463, 42005, 44715, 46070, 47430, 50406, 50677, 52173, 53658, 56265, 57970, 61710, 63767, 65582, 67518, 69105, 75609, 82926, 84010, 86955, 89430, 92411, 92565, 98373, 101354, 104346, 112530, 126015, 127534, 134145, 138210, 142817, 151218, 152031, 163955, 168795, 173910, 184822, 185130, 191301, 196746, 207315, 252030, 253385, 260865, 268290, 277233, 285634, 295119, 304062, 318835, 327910, 337590, 378045, 382602, 414630, 428451, 456093, 462055, 491865, 506770, 521730, 554466, 557447, 573903, 590238, 637670, 714085, 756090, 760155, 831699, 856902, 912186, 924110, 956505, 983730, 1016521, 1114894, 1147806, 1285353, 1386165, 1428170, 1475595, 1520310, 1570987, 1663398, 1672341, 1913010, 2033042, 2142255, 2280465, 2570706, 2772330, 2787235, 2869515, 2951190, 3049563, 3141974, 3344682, 4158495, 4284510, 4560930, 4712961, 5017023, 5082605, 5574470, 5739030, 6099126, 6426765, 7854935, 8316990, 8361705, 9148689, 9425922, 10034046, 10165210, 12853530, 14138883, 15247815, 15709870, 16723410, 17280857, 18297378, 23564805, 25085115, 28277766, 30495630, 34561714, 45743445, 47129610, 50170230, 51842571, 70694415, 86404285, 91486890, 103685142, 141388830, 155527713, 172808570, 259212855, 311055426, 518425710, 777638565, 1555277130]

約数ペア:

[(1, 1555277130), (2, 777638565), (3, 518425710), (5, 311055426), (6, 259212855), (9, 172808570), (10, 155527713), (11, 141388830), (15, 103685142), (17, 91486890), (18, 86404285), (22, 70694415), (30, 51842571), (31, 50170230), (33, 47129610), (34, 45743445), (45, 34561714), (51, 30495630), (55, 28277766), (62, 25085115), (66, 23564805), (85, 18297378), (90, 17280857), (93, 16723410), (99, 15709870), (102, 15247815), (110, 14138883), (121, 12853530), (153, 10165210), (155, 10034046), (165, 9425922), (170, 9148689), (186, 8361705), (187, 8316990), (198, 7854935), (242, 6426765), (255, 6099126), (271, 5739030), (279, 5574470), (306, 5082605), (310, 5017023), (330, 4712961), (341, 4560930), (363, 4284510), (374, 4158495), (465, 3344682), (495, 3141974), (510, 3049563), (527, 2951190), (542, 2869515), (558, 2787235), (561, 2772330), (605, 2570706), (682, 2280465), (726, 2142255), (765, 2033042), (813, 1913010), (930, 1672341), (935, 1663398), (990, 1570987), (1023, 1520310), (1054, 1475595), (1089, 1428170), (1122, 1386165), (1210, 1285353), (1355, 1147806), (1395, 1114894), (1530, 1016521), (1581, 983730), (1626, 956505), (1683, 924110), (1705, 912186), (1815, 856902), (1870, 831699), (2046, 760155), (2057, 756090), (2178, 714085), (2439, 637670), (2635, 590238), (2710, 573903), (2790, 557447), (2805, 554466), (2981, 521730), (3069, 506770), (3162, 491865), (3366, 462055), (3410, 456093), (3630, 428451), (3751, 414630), (4065, 382602), (4114, 378045), (4607, 337590), (4743, 327910), (4878, 318835), (5115, 304062), (5270, 295119), (5445, 285634), (5610, 277233), (5797, 268290), (5962, 260865), (6138, 253385), (6171, 252030), (7502, 207315), (7905, 196746), (8130, 191301), (8401, 185130), (8415, 184822), (8943, 173910), (9214, 168795), (9486, 163955), (10230, 152031), (10285, 151218), (10890, 142817), (11253, 138210), (11594, 134145), (12195, 127534), (12342, 126015), (13821, 112530), (14905, 104346), (15345, 101354), (15810, 98373), (16802, 92565), (16830, 92411), (17391, 89430), (17886, 86955), (18513, 84010), (18755, 82926), (20570, 75609), (22506, 69105), (23035, 67518), (23715, 65582), (24390, 63767), (25203, 61710), (26829, 57970), (27642, 56265), (28985, 53658), (29810, 52173), (30690, 50677), (30855, 50406), (32791, 47430), (33759, 46070), (34782, 44715), (37026, 42005), (37510, 41463)]