40685430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1356181}}^1$

素因数の和:1356191

約数の個数: 16

約数和(自身を含む): 97645104

約数和(自身を除く): 56959674

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1356181, 2712362, 4068543, 6780905, 8137086, 13561810, 20342715, 40685430]

約数ペア:

[(1, 40685430), (2, 20342715), (3, 13561810), (5, 8137086), (6, 6780905), (10, 4068543), (15, 2712362), (30, 1356181)]