213799230

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{791849}}^1$

素因数の和:791865

約数の個数: 32

約数和(自身を含む): 570132000

約数和(自身を除く): 356332770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 791849, 1583698, 2375547, 3959245, 4751094, 7126641, 7918490, 11877735, 14253282, 21379923, 23755470, 35633205, 42759846, 71266410, 106899615, 213799230]

約数ペア:

[(1, 213799230), (2, 106899615), (3, 71266410), (5, 42759846), (6, 35633205), (9, 23755470), (10, 21379923), (15, 14253282), (18, 11877735), (27, 7918490), (30, 7126641), (45, 4751094), (54, 3959245), (90, 2375547), (135, 1583698), (270, 791849)]