459519870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{15317329}}^1$

素因数の和:15317339

約数の個数: 16

約数和(自身を含む): 1102847760

約数和(自身を除く): 643327890

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 15317329, 30634658, 45951987, 76586645, 91903974, 153173290, 229759935, 459519870]

約数ペア:

[(1, 459519870), (2, 229759935), (3, 153173290), (5, 91903974), (6, 76586645), (10, 45951987), (15, 30634658), (30, 15317329)]