156946376460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2615772941}}^1$

素因数の和:2615772953

約数の個数: 24

約数和(自身を含む): 439449854256

約数和(自身を除く): 282503477796

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2615772941, 5231545882, 7847318823, 10463091764, 13078864705, 15694637646, 26157729410, 31389275292, 39236594115, 52315458820, 78473188230, 156946376460]

約数ペア:

[(1, 156946376460), (2, 78473188230), (3, 52315458820), (4, 39236594115), (5, 31389275292), (6, 26157729410), (10, 15694637646), (12, 13078864705), (15, 10463091764), (20, 7847318823), (30, 5231545882), (60, 2615772941)]