42744360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{3329}}^1$

素因数の和:3450

約数の個数: 64

約数和(自身を含む): 129470400

約数和(自身を除く): 86726040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 107, 120, 214, 321, 428, 535, 642, 856, 1070, 1284, 1605, 2140, 2568, 3210, 3329, 4280, 6420, 6658, 9987, 12840, 13316, 16645, 19974, 26632, 33290, 39948, 49935, 66580, 79896, 99870, 133160, 199740, 356203, 399480, 712406, 1068609, 1424812, 1781015, 2137218, 2849624, 3562030, 4274436, 5343045, 7124060, 8548872, 10686090, 14248120, 21372180, 42744360]

約数ペア:

[(1, 42744360), (2, 21372180), (3, 14248120), (4, 10686090), (5, 8548872), (6, 7124060), (8, 5343045), (10, 4274436), (12, 3562030), (15, 2849624), (20, 2137218), (24, 1781015), (30, 1424812), (40, 1068609), (60, 712406), (107, 399480), (120, 356203), (214, 199740), (321, 133160), (428, 99870), (535, 79896), (642, 66580), (856, 49935), (1070, 39948), (1284, 33290), (1605, 26632), (2140, 19974), (2568, 16645), (3210, 13316), (3329, 12840), (4280, 9987), (6420, 6658)]