15028005

素因数分解:

$3^1\times 5^1\times {\mathrm{601}}^1\times {\mathrm{1667}}^1$

素因数の和:2276

約数の個数: 16

約数和(自身を含む): 24099264

約数和(自身を除く): 9071259

約数列:

[1, 3, 5, 15, 601, 1667, 1803, 3005, 5001, 8335, 9015, 25005, 1001867, 3005601, 5009335, 15028005]

約数ペア:

[(1, 15028005), (3, 5009335), (5, 3005601), (15, 1001867), (601, 25005), (1667, 9015), (1803, 8335), (3005, 5001)]