54787590

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1$

素因数の和:97

約数の個数: 240

約数和(自身を含む): 178439184

約数和(自身を除く): 123651594

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 13, 15, 18, 22, 26, 27, 30, 33, 39, 43, 45, 54, 55, 65, 66, 78, 81, 86, 90, 99, 110, 117, 121, 129, 130, 135, 143, 162, 165, 195, 198, 215, 234, 242, 258, 270, 286, 297, 330, 351, 363, 387, 390, 405, 429, 430, 473, 495, 559, 585, 594, 605, 645, 702, 715, 726, 774, 810, 858, 891, 946, 990, 1053, 1089, 1118, 1161, 1170, 1210, 1287, 1290, 1419, 1430, 1485, 1573, 1677, 1755, 1782, 1815, 1935, 2106, 2145, 2178, 2322, 2365, 2574, 2795, 2838, 2970, 3146, 3267, 3354, 3483, 3510, 3630, 3861, 3870, 4257, 4290, 4455, 4719, 4730, 5031, 5203, 5265, 5445, 5590, 5805, 6149, 6435, 6534, 6966, 7095, 7722, 7865, 8385, 8514, 8910, 9438, 9801, 10062, 10406, 10530, 10890, 11583, 11610, 12298, 12771, 12870, 14157, 14190, 15093, 15609, 15730, 16335, 16770, 17415, 18447, 19305, 19602, 21285, 23166, 23595, 25155, 25542, 26015, 28314, 30186, 30745, 31218, 32670, 34830, 36894, 38313, 38610, 42471, 42570, 45279, 46827, 47190, 49005, 50310, 52030, 55341, 57915, 61490, 63855, 67639, 70785, 75465, 76626, 78045, 84942, 90558, 92235, 93654, 98010, 110682, 115830, 127413, 127710, 135278, 140481, 141570, 150930, 156090, 166023, 184470, 191565, 202917, 212355, 226395, 234135, 254826, 276705, 280962, 332046, 338195, 383130, 405834, 421443, 424710, 452790, 468270, 498069, 553410, 608751, 637065, 676390, 702405, 830115, 842886, 996138, 1014585, 1217502, 1274130, 1404810, 1660230, 1826253, 2029170, 2107215, 2490345, 3043755, 3652506, 4214430, 4980690, 5478759, 6087510, 9131265, 10957518, 18262530, 27393795, 54787590]

約数ペア:

[(1, 54787590), (2, 27393795), (3, 18262530), (5, 10957518), (6, 9131265), (9, 6087510), (10, 5478759), (11, 4980690), (13, 4214430), (15, 3652506), (18, 3043755), (22, 2490345), (26, 2107215), (27, 2029170), (30, 1826253), (33, 1660230), (39, 1404810), (43, 1274130), (45, 1217502), (54, 1014585), (55, 996138), (65, 842886), (66, 830115), (78, 702405), (81, 676390), (86, 637065), (90, 608751), (99, 553410), (110, 498069), (117, 468270), (121, 452790), (129, 424710), (130, 421443), (135, 405834), (143, 383130), (162, 338195), (165, 332046), (195, 280962), (198, 276705), (215, 254826), (234, 234135), (242, 226395), (258, 212355), (270, 202917), (286, 191565), (297, 184470), (330, 166023), (351, 156090), (363, 150930), (387, 141570), (390, 140481), (405, 135278), (429, 127710), (430, 127413), (473, 115830), (495, 110682), (559, 98010), (585, 93654), (594, 92235), (605, 90558), (645, 84942), (702, 78045), (715, 76626), (726, 75465), (774, 70785), (810, 67639), (858, 63855), (891, 61490), (946, 57915), (990, 55341), (1053, 52030), (1089, 50310), (1118, 49005), (1161, 47190), (1170, 46827), (1210, 45279), (1287, 42570), (1290, 42471), (1419, 38610), (1430, 38313), (1485, 36894), (1573, 34830), (1677, 32670), (1755, 31218), (1782, 30745), (1815, 30186), (1935, 28314), (2106, 26015), (2145, 25542), (2178, 25155), (2322, 23595), (2365, 23166), (2574, 21285), (2795, 19602), (2838, 19305), (2970, 18447), (3146, 17415), (3267, 16770), (3354, 16335), (3483, 15730), (3510, 15609), (3630, 15093), (3861, 14190), (3870, 14157), (4257, 12870), (4290, 12771), (4455, 12298), (4719, 11610), (4730, 11583), (5031, 10890), (5203, 10530), (5265, 10406), (5445, 10062), (5590, 9801), (5805, 9438), (6149, 8910), (6435, 8514), (6534, 8385), (6966, 7865), (7095, 7722)]