75851940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1264199}}^1$

素因数の和:1264211

約数の個数: 24

約数和(自身を含む): 212385600

約数和(自身を除く): 136533660

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1264199, 2528398, 3792597, 5056796, 6320995, 7585194, 12641990, 15170388, 18962985, 25283980, 37925970, 75851940]

約数ペア:

[(1, 75851940), (2, 37925970), (3, 25283980), (4, 18962985), (5, 15170388), (6, 12641990), (10, 7585194), (12, 6320995), (15, 5056796), (20, 3792597), (30, 2528398), (60, 1264199)]