124941360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{520589}}^1$

素因数の和:520605

約数の個数: 40

約数和(自身を含む): 387318960

約数和(自身を除く): 262377600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 520589, 1041178, 1561767, 2082356, 2602945, 3123534, 4164712, 5205890, 6247068, 7808835, 8329424, 10411780, 12494136, 15617670, 20823560, 24988272, 31235340, 41647120, 62470680, 124941360]

約数ペア:

[(1, 124941360), (2, 62470680), (3, 41647120), (4, 31235340), (5, 24988272), (6, 20823560), (8, 15617670), (10, 12494136), (12, 10411780), (15, 8329424), (16, 7808835), (20, 6247068), (24, 5205890), (30, 4164712), (40, 3123534), (48, 2602945), (60, 2082356), (80, 1561767), (120, 1041178), (240, 520589)]