40330860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{672181}}^1$

素因数の和:672193

約数の個数: 24

約数和(自身を含む): 112926576

約数和(自身を除く): 72595716

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 672181, 1344362, 2016543, 2688724, 3360905, 4033086, 6721810, 8066172, 10082715, 13443620, 20165430, 40330860]

約数ペア:

[(1, 40330860), (2, 20165430), (3, 13443620), (4, 10082715), (5, 8066172), (6, 6721810), (10, 4033086), (12, 3360905), (15, 2688724), (20, 2016543), (30, 1344362), (60, 672181)]