30795405

素因数分解:

$3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{20327}}^1$

素因数の和:20436

約数の個数: 16

約数和(自身を含む): 49762944

約数和(自身を除く): 18967539

約数列:

[1, 3, 5, 15, 101, 303, 505, 1515, 20327, 60981, 101635, 304905, 2053027, 6159081, 10265135, 30795405]

約数ペア:

[(1, 30795405), (3, 10265135), (5, 6159081), (15, 2053027), (101, 304905), (303, 101635), (505, 60981), (1515, 20327)]