87449730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2914991}}^1$

素因数の和:2915001

約数の個数: 16

約数和(自身を含む): 209879424

約数和(自身を除く): 122429694

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2914991, 5829982, 8744973, 14574955, 17489946, 29149910, 43724865, 87449730]

約数ペア:

[(1, 87449730), (2, 43724865), (3, 29149910), (5, 17489946), (6, 14574955), (10, 8744973), (15, 5829982), (30, 2914991)]