137655660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2294261}}^1$

素因数の和:2294273

約数の個数: 24

約数和(自身を含む): 385436016

約数和(自身を除く): 247780356

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2294261, 4588522, 6882783, 9177044, 11471305, 13765566, 22942610, 27531132, 34413915, 45885220, 68827830, 137655660]

約数ペア:

[(1, 137655660), (2, 68827830), (3, 45885220), (4, 34413915), (5, 27531132), (6, 22942610), (10, 13765566), (12, 11471305), (15, 9177044), (20, 6882783), (30, 4588522), (60, 2294261)]