15672784005

素因数分解:

$3^2\times 5^1\times {\mathrm{7211}}^1\times {\mathrm{48299}}^1$

素因数の和:55521

約数の個数: 24

約数和(自身を含む): 27170488800

約数和(自身を除く): 11497704795

約数列:

[1, 3, 5, 9, 15, 45, 7211, 21633, 36055, 48299, 64899, 108165, 144897, 241495, 324495, 434691, 724485, 2173455, 348284089, 1044852267, 1741420445, 3134556801, 5224261335, 15672784005]

約数ペア:

[(1, 15672784005), (3, 5224261335), (5, 3134556801), (9, 1741420445), (15, 1044852267), (45, 348284089), (7211, 2173455), (21633, 724485), (36055, 434691), (48299, 324495), (64899, 241495), (108165, 144897)]