68178090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2272603}}^1$

素因数の和:2272613

約数の個数: 16

約数和(自身を含む): 163627488

約数和(自身を除く): 95449398

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2272603, 4545206, 6817809, 11363015, 13635618, 22726030, 34089045, 68178090]

約数ペア:

[(1, 68178090), (2, 34089045), (3, 22726030), (5, 13635618), (6, 11363015), (10, 6817809), (15, 4545206), (30, 2272603)]