488760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{4073}}^1$

素因数の和:4087

約数の個数: 32

約数和(自身を含む): 1466640

約数和(自身を除く): 977880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 4073, 8146, 12219, 16292, 20365, 24438, 32584, 40730, 48876, 61095, 81460, 97752, 122190, 162920, 244380, 488760]

約数ペア:

[(1, 488760), (2, 244380), (3, 162920), (4, 122190), (5, 97752), (6, 81460), (8, 61095), (10, 48876), (12, 40730), (15, 32584), (20, 24438), (24, 20365), (30, 16292), (40, 12219), (60, 8146), (120, 4073)]