61958760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{516323}}^1$

素因数の和:516337

約数の個数: 32

約数和(自身を含む): 185876640

約数和(自身を除く): 123917880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 516323, 1032646, 1548969, 2065292, 2581615, 3097938, 4130584, 5163230, 6195876, 7744845, 10326460, 12391752, 15489690, 20652920, 30979380, 61958760]

約数ペア:

[(1, 61958760), (2, 30979380), (3, 20652920), (4, 15489690), (5, 12391752), (6, 10326460), (8, 7744845), (10, 6195876), (12, 5163230), (15, 4130584), (20, 3097938), (24, 2581615), (30, 2065292), (40, 1548969), (60, 1032646), (120, 516323)]