252603420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{727}}^1\times {\mathrm{5791}}^1$

素因数の和:6530

約数の個数: 48

約数和(自身を含む): 708384768

約数和(自身を除く): 455781348

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 727, 1454, 2181, 2908, 3635, 4362, 5791, 7270, 8724, 10905, 11582, 14540, 17373, 21810, 23164, 28955, 34746, 43620, 57910, 69492, 86865, 115820, 173730, 347460, 4210057, 8420114, 12630171, 16840228, 21050285, 25260342, 42100570, 50520684, 63150855, 84201140, 126301710, 252603420]

約数ペア:

[(1, 252603420), (2, 126301710), (3, 84201140), (4, 63150855), (5, 50520684), (6, 42100570), (10, 25260342), (12, 21050285), (15, 16840228), (20, 12630171), (30, 8420114), (60, 4210057), (727, 347460), (1454, 173730), (2181, 115820), (2908, 86865), (3635, 69492), (4362, 57910), (5791, 43620), (7270, 34746), (8724, 28955), (10905, 23164), (11582, 21810), (14540, 17373)]