90419730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{3013991}}^1$

素因数の和:3014001

約数の個数: 16

約数和(自身を含む): 217007424

約数和(自身を除く): 126587694

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 3013991, 6027982, 9041973, 15069955, 18083946, 30139910, 45209865, 90419730]

約数ペア:

[(1, 90419730), (2, 45209865), (3, 30139910), (5, 18083946), (6, 15069955), (10, 9041973), (15, 6027982), (30, 3013991)]