247202310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{8240077}}^1$

素因数の和:8240087

約数の個数: 16

約数和(自身を含む): 593285616

約数和(自身を除く): 346083306

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 8240077, 16480154, 24720231, 41200385, 49440462, 82400770, 123601155, 247202310]

約数ペア:

[(1, 247202310), (2, 123601155), (3, 82400770), (5, 49440462), (6, 41200385), (10, 24720231), (15, 16480154), (30, 8240077)]