71764080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{299017}}^1$

素因数の和:299033

約数の個数: 40

約数和(自身を含む): 222469392

約数和(自身を除く): 150705312

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 299017, 598034, 897051, 1196068, 1495085, 1794102, 2392136, 2990170, 3588204, 4485255, 4784272, 5980340, 7176408, 8970510, 11960680, 14352816, 17941020, 23921360, 35882040, 71764080]

約数ペア:

[(1, 71764080), (2, 35882040), (3, 23921360), (4, 17941020), (5, 14352816), (6, 11960680), (8, 8970510), (10, 7176408), (12, 5980340), (15, 4784272), (16, 4485255), (20, 3588204), (24, 2990170), (30, 2392136), (40, 1794102), (48, 1495085), (60, 1196068), (80, 897051), (120, 598034), (240, 299017)]