30045405

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{154079}}^1$

素因数の和:154100

約数の個数: 16

約数和(自身を含む): 51770880

約数和(自身を除く): 21725475

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 154079, 462237, 770395, 2003027, 2311185, 6009081, 10015135, 30045405]

約数ペア:

[(1, 30045405), (3, 10015135), (5, 6009081), (13, 2311185), (15, 2003027), (39, 770395), (65, 462237), (195, 154079)]