25521900540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{425365009}}^1$

素因数の和:425365021

約数の個数: 24

約数和(自身を含む): 71461321680

約数和(自身を除く): 45939421140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 425365009, 850730018, 1276095027, 1701460036, 2126825045, 2552190054, 4253650090, 5104380108, 6380475135, 8507300180, 12760950270, 25521900540]

約数ペア:

[(1, 25521900540), (2, 12760950270), (3, 8507300180), (4, 6380475135), (5, 5104380108), (6, 4253650090), (10, 2552190054), (12, 2126825045), (15, 1701460036), (20, 1276095027), (30, 850730018), (60, 425365009)]