30028615

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{1283}}^1$

素因数の和:1470

約数の個数: 16

約数和(自身を含む): 37472256

約数和(自身を除く): 7443641

約数列:

[1, 5, 31, 151, 155, 755, 1283, 4681, 6415, 23405, 39773, 193733, 198865, 968665, 6005723, 30028615]

約数ペア:

[(1, 30028615), (5, 6005723), (31, 968665), (151, 198865), (155, 193733), (755, 39773), (1283, 23405), (4681, 6415)]