30132505

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{4253}}^1$

素因数の和:4380

約数の個数: 16

約数和(自身を含む): 39306960

約数和(自身を除く): 9174455

約数列:

[1, 5, 13, 65, 109, 545, 1417, 4253, 7085, 21265, 55289, 276445, 463577, 2317885, 6026501, 30132505]

約数ペア:

[(1, 30132505), (5, 6026501), (13, 2317885), (65, 463577), (109, 276445), (545, 55289), (1417, 21265), (4253, 7085)]