6556020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{109267}}^1$

素因数の和:109279

約数の個数: 24

約数和(自身を含む): 18357024

約数和(自身を除く): 11801004

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 109267, 218534, 327801, 437068, 546335, 655602, 1092670, 1311204, 1639005, 2185340, 3278010, 6556020]

約数ペア:

[(1, 6556020), (2, 3278010), (3, 2185340), (4, 1639005), (5, 1311204), (6, 1092670), (10, 655602), (12, 546335), (15, 437068), (20, 327801), (30, 218534), (60, 109267)]