30024579

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{40519}}^1$

素因数の和:40554

約数の個数: 16

約数和(自身を含む): 45382400

約数和(自身を除く): 15357821

約数列:

[1, 3, 13, 19, 39, 57, 247, 741, 40519, 121557, 526747, 769861, 1580241, 2309583, 10008193, 30024579]

約数ペア:

[(1, 30024579), (3, 10008193), (13, 2309583), (19, 1580241), (39, 769861), (57, 526747), (247, 121557), (741, 40519)]