142367730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{4745591}}^1$

素因数の和:4745601

約数の個数: 16

約数和(自身を含む): 341682624

約数和(自身を除く): 199314894

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 4745591, 9491182, 14236773, 23727955, 28473546, 47455910, 71183865, 142367730]

約数ペア:

[(1, 142367730), (2, 71183865), (3, 47455910), (5, 28473546), (6, 23727955), (10, 14236773), (15, 9491182), (30, 4745591)]