30039745

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{2287}}^1$

素因数の和:2400

約数の個数: 16

約数和(自身を含む): 37559808

約数和(自身を除く): 7520063

約数列:

[1, 5, 37, 71, 185, 355, 2287, 2627, 11435, 13135, 84619, 162377, 423095, 811885, 6007949, 30039745]

約数ペア:

[(1, 30039745), (5, 6007949), (37, 811885), (71, 423095), (185, 162377), (355, 84619), (2287, 13135), (2627, 11435)]