129043350

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{286763}}^1$

素因数の和:286781

約数の個数: 36

約数和(自身を含む): 346697676

約数和(自身を除く): 217654326

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 450, 286763, 573526, 860289, 1433815, 1720578, 2580867, 2867630, 4301445, 5161734, 7169075, 8602890, 12904335, 14338150, 21507225, 25808670, 43014450, 64521675, 129043350]

約数ペア:

[(1, 129043350), (2, 64521675), (3, 43014450), (5, 25808670), (6, 21507225), (9, 14338150), (10, 12904335), (15, 8602890), (18, 7169075), (25, 5161734), (30, 4301445), (45, 2867630), (50, 2580867), (75, 1720578), (90, 1433815), (150, 860289), (225, 573526), (450, 286763)]