47142810

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1$

素因数の和:91

約数の個数: 240

約数和(自身を含む): 154106568

約数和(自身を除く): 106963758

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 13, 15, 18, 22, 26, 27, 30, 33, 37, 39, 45, 54, 55, 65, 66, 74, 78, 81, 90, 99, 110, 111, 117, 121, 130, 135, 143, 162, 165, 185, 195, 198, 222, 234, 242, 270, 286, 297, 330, 333, 351, 363, 370, 390, 405, 407, 429, 481, 495, 555, 585, 594, 605, 666, 702, 715, 726, 810, 814, 858, 891, 962, 990, 999, 1053, 1089, 1110, 1170, 1210, 1221, 1287, 1430, 1443, 1485, 1573, 1665, 1755, 1782, 1815, 1998, 2035, 2106, 2145, 2178, 2405, 2442, 2574, 2886, 2970, 2997, 3146, 3267, 3330, 3510, 3630, 3663, 3861, 4070, 4290, 4329, 4455, 4477, 4719, 4810, 4995, 5265, 5291, 5445, 5994, 6105, 6435, 6534, 7215, 7326, 7722, 7865, 8658, 8910, 8954, 9438, 9801, 9990, 10530, 10582, 10890, 10989, 11583, 12210, 12870, 12987, 13431, 14157, 14430, 14985, 15730, 15873, 16335, 18315, 19305, 19602, 21645, 21978, 22385, 23166, 23595, 25974, 26455, 26862, 28314, 29970, 31746, 32670, 32967, 36630, 38610, 38961, 40293, 42471, 43290, 44770, 47190, 47619, 49005, 52910, 54945, 57915, 58201, 64935, 65934, 67155, 70785, 77922, 79365, 80586, 84942, 95238, 98010, 109890, 115830, 116402, 120879, 127413, 129870, 134310, 141570, 142857, 158730, 164835, 174603, 194805, 201465, 212355, 238095, 241758, 254826, 285714, 291005, 329670, 349206, 362637, 389610, 402930, 424710, 428571, 476190, 523809, 582010, 604395, 637065, 714285, 725274, 857142, 873015, 1047618, 1208790, 1274130, 1428570, 1571427, 1746030, 1813185, 2142855, 2619045, 3142854, 3626370, 4285710, 4714281, 5238090, 7857135, 9428562, 15714270, 23571405, 47142810]

約数ペア:

[(1, 47142810), (2, 23571405), (3, 15714270), (5, 9428562), (6, 7857135), (9, 5238090), (10, 4714281), (11, 4285710), (13, 3626370), (15, 3142854), (18, 2619045), (22, 2142855), (26, 1813185), (27, 1746030), (30, 1571427), (33, 1428570), (37, 1274130), (39, 1208790), (45, 1047618), (54, 873015), (55, 857142), (65, 725274), (66, 714285), (74, 637065), (78, 604395), (81, 582010), (90, 523809), (99, 476190), (110, 428571), (111, 424710), (117, 402930), (121, 389610), (130, 362637), (135, 349206), (143, 329670), (162, 291005), (165, 285714), (185, 254826), (195, 241758), (198, 238095), (222, 212355), (234, 201465), (242, 194805), (270, 174603), (286, 164835), (297, 158730), (330, 142857), (333, 141570), (351, 134310), (363, 129870), (370, 127413), (390, 120879), (405, 116402), (407, 115830), (429, 109890), (481, 98010), (495, 95238), (555, 84942), (585, 80586), (594, 79365), (605, 77922), (666, 70785), (702, 67155), (715, 65934), (726, 64935), (810, 58201), (814, 57915), (858, 54945), (891, 52910), (962, 49005), (990, 47619), (999, 47190), (1053, 44770), (1089, 43290), (1110, 42471), (1170, 40293), (1210, 38961), (1221, 38610), (1287, 36630), (1430, 32967), (1443, 32670), (1485, 31746), (1573, 29970), (1665, 28314), (1755, 26862), (1782, 26455), (1815, 25974), (1998, 23595), (2035, 23166), (2106, 22385), (2145, 21978), (2178, 21645), (2405, 19602), (2442, 19305), (2574, 18315), (2886, 16335), (2970, 15873), (2997, 15730), (3146, 14985), (3267, 14430), (3330, 14157), (3510, 13431), (3630, 12987), (3663, 12870), (3861, 12210), (4070, 11583), (4290, 10989), (4329, 10890), (4455, 10582), (4477, 10530), (4719, 9990), (4810, 9801), (4995, 9438), (5265, 8954), (5291, 8910), (5445, 8658), (5994, 7865), (6105, 7722), (6435, 7326), (6534, 7215)]