13911390

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{154571}}^1$

素因数の和:154584

約数の個数: 24

約数和(自身を含む): 36169848

約数和(自身を除く): 22258458

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 154571, 309142, 463713, 772855, 927426, 1391139, 1545710, 2318565, 2782278, 4637130, 6955695, 13911390]

約数ペア:

[(1, 13911390), (2, 6955695), (3, 4637130), (5, 2782278), (6, 2318565), (9, 1545710), (10, 1391139), (15, 927426), (18, 772855), (30, 463713), (45, 309142), (90, 154571)]