64600770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{2333}}^1$

素因数の和:2427

約数の個数: 64

約数和(自身を含む): 169392384

約数和(自身を除く): 104791614

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 71, 78, 130, 142, 195, 213, 355, 390, 426, 710, 923, 1065, 1846, 2130, 2333, 2769, 4615, 4666, 5538, 6999, 9230, 11665, 13845, 13998, 23330, 27690, 30329, 34995, 60658, 69990, 90987, 151645, 165643, 181974, 303290, 331286, 454935, 496929, 828215, 909870, 993858, 1656430, 2153359, 2484645, 4306718, 4969290, 6460077, 10766795, 12920154, 21533590, 32300385, 64600770]

約数ペア:

[(1, 64600770), (2, 32300385), (3, 21533590), (5, 12920154), (6, 10766795), (10, 6460077), (13, 4969290), (15, 4306718), (26, 2484645), (30, 2153359), (39, 1656430), (65, 993858), (71, 909870), (78, 828215), (130, 496929), (142, 454935), (195, 331286), (213, 303290), (355, 181974), (390, 165643), (426, 151645), (710, 90987), (923, 69990), (1065, 60658), (1846, 34995), (2130, 30329), (2333, 27690), (2769, 23330), (4615, 13998), (4666, 13845), (5538, 11665), (6999, 9230)]