12713130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{141257}}^1$

素因数の和:141270

約数の個数: 24

約数和(自身を含む): 33054372

約数和(自身を除く): 20341242

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 141257, 282514, 423771, 706285, 847542, 1271313, 1412570, 2118855, 2542626, 4237710, 6356565, 12713130]

約数ペア:

[(1, 12713130), (2, 6356565), (3, 4237710), (5, 2542626), (6, 2118855), (9, 1412570), (10, 1271313), (15, 847542), (18, 706285), (30, 423771), (45, 282514), (90, 141257)]