23411940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{390199}}^1$

素因数の和:390211

約数の個数: 24

約数和(自身を含む): 65553600

約数和(自身を除く): 42141660

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 390199, 780398, 1170597, 1560796, 1950995, 2341194, 3901990, 4682388, 5852985, 7803980, 11705970, 23411940]

約数ペア:

[(1, 23411940), (2, 11705970), (3, 7803980), (4, 5852985), (5, 4682388), (6, 3901990), (10, 2341194), (12, 1950995), (15, 1560796), (20, 1170597), (30, 780398), (60, 390199)]