61920930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2064031}}^1$

素因数の和:2064041

約数の個数: 16

約数和(自身を含む): 148610304

約数和(自身を除く): 86689374

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2064031, 4128062, 6192093, 10320155, 12384186, 20640310, 30960465, 61920930]

約数ペア:

[(1, 61920930), (2, 30960465), (3, 20640310), (5, 12384186), (6, 10320155), (10, 6192093), (15, 4128062), (30, 2064031)]