45210520

素因数分解:

$2^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{19157}}^1$

素因数の和:19227

約数の個数: 32

約数和(自身を含む): 103453200

約数和(自身を除く): 58242680

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 59, 118, 236, 295, 472, 590, 1180, 2360, 19157, 38314, 76628, 95785, 153256, 191570, 383140, 766280, 1130263, 2260526, 4521052, 5651315, 9042104, 11302630, 22605260, 45210520]

約数ペア:

[(1, 45210520), (2, 22605260), (4, 11302630), (5, 9042104), (8, 5651315), (10, 4521052), (20, 2260526), (40, 1130263), (59, 766280), (118, 383140), (236, 191570), (295, 153256), (472, 95785), (590, 76628), (1180, 38314), (2360, 19157)]