73838610

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{820429}}^1$

素因数の和:820442

約数の個数: 24

約数和(自身を含む): 191980620

約数和(自身を除く): 118142010

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 820429, 1640858, 2461287, 4102145, 4922574, 7383861, 8204290, 12306435, 14767722, 24612870, 36919305, 73838610]

約数ペア:

[(1, 73838610), (2, 36919305), (3, 24612870), (5, 14767722), (6, 12306435), (9, 8204290), (10, 7383861), (15, 4922574), (18, 4102145), (30, 2461287), (45, 1640858), (90, 820429)]