8293410

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{2143}}^1$

素因数の和:2199

約数の個数: 48

約数和(自身を含む): 22074624

約数和(自身を除く): 13781214

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 43, 45, 86, 90, 129, 215, 258, 387, 430, 645, 774, 1290, 1935, 2143, 3870, 4286, 6429, 10715, 12858, 19287, 21430, 32145, 38574, 64290, 92149, 96435, 184298, 192870, 276447, 460745, 552894, 829341, 921490, 1382235, 1658682, 2764470, 4146705, 8293410]

約数ペア:

[(1, 8293410), (2, 4146705), (3, 2764470), (5, 1658682), (6, 1382235), (9, 921490), (10, 829341), (15, 552894), (18, 460745), (30, 276447), (43, 192870), (45, 184298), (86, 96435), (90, 92149), (129, 64290), (215, 38574), (258, 32145), (387, 21430), (430, 19287), (645, 12858), (774, 10715), (1290, 6429), (1935, 4286), (2143, 3870)]