69851940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1164199}}^1$

素因数の和:1164211

約数の個数: 24

約数和(自身を含む): 195585600

約数和(自身を除く): 125733660

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1164199, 2328398, 3492597, 4656796, 5820995, 6985194, 11641990, 13970388, 17462985, 23283980, 34925970, 69851940]

約数ペア:

[(1, 69851940), (2, 34925970), (3, 23283980), (4, 17462985), (5, 13970388), (6, 11641990), (10, 6985194), (12, 5820995), (15, 4656796), (20, 3492597), (30, 2328398), (60, 1164199)]