12490530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{32027}}^1$

素因数の和:32050

約数の個数: 32

約数和(自身を含む): 32284224

約数和(自身を除く): 19793694

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 32027, 64054, 96081, 160135, 192162, 320270, 416351, 480405, 832702, 960810, 1249053, 2081755, 2498106, 4163510, 6245265, 12490530]

約数ペア:

[(1, 12490530), (2, 6245265), (3, 4163510), (5, 2498106), (6, 2081755), (10, 1249053), (13, 960810), (15, 832702), (26, 480405), (30, 416351), (39, 320270), (65, 192162), (78, 160135), (130, 96081), (195, 64054), (390, 32027)]