15790930

素因数分解:

$2^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{15331}}^1$

素因数の和:15441

約数の個数: 16

約数和(自身を含む): 28701504

約数和(自身を除く): 12910574

約数列:

[1, 2, 5, 10, 103, 206, 515, 1030, 15331, 30662, 76655, 153310, 1579093, 3158186, 7895465, 15790930]

約数ペア:

[(1, 15790930), (2, 7895465), (5, 3158186), (10, 1579093), (103, 153310), (206, 76655), (515, 30662), (1030, 15331)]