61637460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{12377}}^1$

素因数の和:12472

約数の個数: 48

約数和(自身を含む): 174678336

約数和(自身を除く): 113040876

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 83, 166, 249, 332, 415, 498, 830, 996, 1245, 1660, 2490, 4980, 12377, 24754, 37131, 49508, 61885, 74262, 123770, 148524, 185655, 247540, 371310, 742620, 1027291, 2054582, 3081873, 4109164, 5136455, 6163746, 10272910, 12327492, 15409365, 20545820, 30818730, 61637460]

約数ペア:

[(1, 61637460), (2, 30818730), (3, 20545820), (4, 15409365), (5, 12327492), (6, 10272910), (10, 6163746), (12, 5136455), (15, 4109164), (20, 3081873), (30, 2054582), (60, 1027291), (83, 742620), (166, 371310), (249, 247540), (332, 185655), (415, 148524), (498, 123770), (830, 74262), (996, 61885), (1245, 49508), (1660, 37131), (2490, 24754), (4980, 12377)]