75020370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2500679}}^1$

素因数の和:2500689

約数の個数: 16

約数和(自身を含む): 180048960

約数和(自身を除く): 105028590

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2500679, 5001358, 7502037, 12503395, 15004074, 25006790, 37510185, 75020370]

約数ペア:

[(1, 75020370), (2, 37510185), (3, 25006790), (5, 15004074), (6, 12503395), (10, 7502037), (15, 5001358), (30, 2500679)]