12406410

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{137849}}^1$

素因数の和:137862

約数の個数: 24

約数和(自身を含む): 32256900

約数和(自身を除く): 19850490

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 137849, 275698, 413547, 689245, 827094, 1240641, 1378490, 2067735, 2481282, 4135470, 6203205, 12406410]

約数ペア:

[(1, 12406410), (2, 6203205), (3, 4135470), (5, 2481282), (6, 2067735), (9, 1378490), (10, 1240641), (15, 827094), (18, 689245), (30, 413547), (45, 275698), (90, 137849)]