47195310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{68399}}^1$

素因数の和:68432

約数の個数: 32

約数和(自身を含む): 118195200

約数和(自身を除く): 70999890

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 68399, 136798, 205197, 341995, 410394, 683990, 1025985, 1573177, 2051970, 3146354, 4719531, 7865885, 9439062, 15731770, 23597655, 47195310]

約数ペア:

[(1, 47195310), (2, 23597655), (3, 15731770), (5, 9439062), (6, 7865885), (10, 4719531), (15, 3146354), (23, 2051970), (30, 1573177), (46, 1025985), (69, 683990), (115, 410394), (138, 341995), (230, 205197), (345, 136798), (690, 68399)]