75671940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1261199}}^1$

素因数の和:1261211

約数の個数: 24

約数和(自身を含む): 211881600

約数和(自身を除く): 136209660

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1261199, 2522398, 3783597, 5044796, 6305995, 7567194, 12611990, 15134388, 18917985, 25223980, 37835970, 75671940]

約数ペア:

[(1, 75671940), (2, 37835970), (3, 25223980), (4, 18917985), (5, 15134388), (6, 12611990), (10, 7567194), (12, 6305995), (15, 5044796), (20, 3783597), (30, 2522398), (60, 1261199)]