12850620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{214177}}^1$

素因数の和:214189

約数の個数: 24

約数和(自身を含む): 35981904

約数和(自身を除く): 23131284

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 214177, 428354, 642531, 856708, 1070885, 1285062, 2141770, 2570124, 3212655, 4283540, 6425310, 12850620]

約数ペア:

[(1, 12850620), (2, 6425310), (3, 4283540), (4, 3212655), (5, 2570124), (6, 2141770), (10, 1285062), (12, 1070885), (15, 856708), (20, 642531), (30, 428354), (60, 214177)]