45667020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^4\times {\mathrm{317}}^1$

素因数の和:357

約数の個数: 120

約数和(自身を含む): 149640624

約数和(自身を除く): 103973604

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 196, 210, 245, 294, 317, 343, 420, 490, 588, 634, 686, 735, 951, 980, 1029, 1268, 1372, 1470, 1585, 1715, 1902, 2058, 2219, 2401, 2940, 3170, 3430, 3804, 4116, 4438, 4755, 4802, 5145, 6340, 6657, 6860, 7203, 8876, 9510, 9604, 10290, 11095, 12005, 13314, 14406, 15533, 19020, 20580, 22190, 24010, 26628, 28812, 31066, 33285, 36015, 44380, 46599, 48020, 62132, 66570, 72030, 77665, 93198, 108731, 133140, 144060, 155330, 186396, 217462, 232995, 310660, 326193, 434924, 465990, 543655, 652386, 761117, 931980, 1087310, 1304772, 1522234, 1630965, 2174620, 2283351, 3044468, 3261930, 3805585, 4566702, 6523860, 7611170, 9133404, 11416755, 15222340, 22833510, 45667020]

約数ペア:

[(1, 45667020), (2, 22833510), (3, 15222340), (4, 11416755), (5, 9133404), (6, 7611170), (7, 6523860), (10, 4566702), (12, 3805585), (14, 3261930), (15, 3044468), (20, 2283351), (21, 2174620), (28, 1630965), (30, 1522234), (35, 1304772), (42, 1087310), (49, 931980), (60, 761117), (70, 652386), (84, 543655), (98, 465990), (105, 434924), (140, 326193), (147, 310660), (196, 232995), (210, 217462), (245, 186396), (294, 155330), (317, 144060), (343, 133140), (420, 108731), (490, 93198), (588, 77665), (634, 72030), (686, 66570), (735, 62132), (951, 48020), (980, 46599), (1029, 44380), (1268, 36015), (1372, 33285), (1470, 31066), (1585, 28812), (1715, 26628), (1902, 24010), (2058, 22190), (2219, 20580), (2401, 19020), (2940, 15533), (3170, 14406), (3430, 13314), (3804, 12005), (4116, 11095), (4438, 10290), (4755, 9604), (4802, 9510), (5145, 8876), (6340, 7203), (6657, 6860)]