73545160

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{4877}}^1$

素因数の和:4930

約数の個数: 64

約数和(自身を含む): 184388400

約数和(自身を除く): 110843240

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 29, 40, 52, 58, 65, 104, 116, 130, 145, 232, 260, 290, 377, 520, 580, 754, 1160, 1508, 1885, 3016, 3770, 4877, 7540, 9754, 15080, 19508, 24385, 39016, 48770, 63401, 97540, 126802, 141433, 195080, 253604, 282866, 317005, 507208, 565732, 634010, 707165, 1131464, 1268020, 1414330, 1838629, 2536040, 2828660, 3677258, 5657320, 7354516, 9193145, 14709032, 18386290, 36772580, 73545160]

約数ペア:

[(1, 73545160), (2, 36772580), (4, 18386290), (5, 14709032), (8, 9193145), (10, 7354516), (13, 5657320), (20, 3677258), (26, 2828660), (29, 2536040), (40, 1838629), (52, 1414330), (58, 1268020), (65, 1131464), (104, 707165), (116, 634010), (130, 565732), (145, 507208), (232, 317005), (260, 282866), (290, 253604), (377, 195080), (520, 141433), (580, 126802), (754, 97540), (1160, 63401), (1508, 48770), (1885, 39016), (3016, 24385), (3770, 19508), (4877, 15080), (7540, 9754)]