13578270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{439}}^1\times {\mathrm{1031}}^1$

素因数の和:1480

約数の個数: 32

約数和(自身を含む): 32693760

約数和(自身を除く): 19115490

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 439, 878, 1031, 1317, 2062, 2195, 2634, 3093, 4390, 5155, 6186, 6585, 10310, 13170, 15465, 30930, 452609, 905218, 1357827, 2263045, 2715654, 4526090, 6789135, 13578270]

約数ペア:

[(1, 13578270), (2, 6789135), (3, 4526090), (5, 2715654), (6, 2263045), (10, 1357827), (15, 905218), (30, 452609), (439, 30930), (878, 15465), (1031, 13170), (1317, 10310), (2062, 6585), (2195, 6186), (2634, 5155), (3093, 4390)]