57475560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{478963}}^1$

素因数の和:478977

約数の個数: 32

約数和(自身を含む): 172427040

約数和(自身を除く): 114951480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 478963, 957926, 1436889, 1915852, 2394815, 2873778, 3831704, 4789630, 5747556, 7184445, 9579260, 11495112, 14368890, 19158520, 28737780, 57475560]

約数ペア:

[(1, 57475560), (2, 28737780), (3, 19158520), (4, 14368890), (5, 11495112), (6, 9579260), (8, 7184445), (10, 5747556), (12, 4789630), (15, 3831704), (20, 2873778), (24, 2394815), (30, 1915852), (40, 1436889), (60, 957926), (120, 478963)]