858478980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{14307983}}^1$

素因数の和:14307995

約数の個数: 24

約数和(自身を含む): 2403741312

約数和(自身を除く): 1545262332

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 14307983, 28615966, 42923949, 57231932, 71539915, 85847898, 143079830, 171695796, 214619745, 286159660, 429239490, 858478980]

約数ペア:

[(1, 858478980), (2, 429239490), (3, 286159660), (4, 214619745), (5, 171695796), (6, 143079830), (10, 85847898), (12, 71539915), (15, 57231932), (20, 42923949), (30, 28615966), (60, 14307983)]