75764265

素因数分解:

$3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{149}}^1\times {\mathrm{311}}^1$

素因数の和:577

約数の個数: 32

約数和(自身を含む): 123552000

約数和(自身を除く): 47787735

約数列:

[1, 3, 5, 15, 109, 149, 311, 327, 447, 545, 745, 933, 1555, 1635, 2235, 4665, 16241, 33899, 46339, 48723, 81205, 101697, 139017, 169495, 231695, 243615, 508485, 695085, 5050951, 15152853, 25254755, 75764265]

約数ペア:

[(1, 75764265), (3, 25254755), (5, 15152853), (15, 5050951), (109, 695085), (149, 508485), (311, 243615), (327, 231695), (447, 169495), (545, 139017), (745, 101697), (933, 81205), (1555, 48723), (1635, 46339), (2235, 33899), (4665, 16241)]