20231430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{617}}^1\times {\mathrm{1093}}^1$

素因数の和:1720

約数の個数: 32

約数和(自身を含む): 48678624

約数和(自身を除く): 28447194

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 617, 1093, 1234, 1851, 2186, 3085, 3279, 3702, 5465, 6170, 6558, 9255, 10930, 16395, 18510, 32790, 674381, 1348762, 2023143, 3371905, 4046286, 6743810, 10115715, 20231430]

約数ペア:

[(1, 20231430), (2, 10115715), (3, 6743810), (5, 4046286), (6, 3371905), (10, 2023143), (15, 1348762), (30, 674381), (617, 32790), (1093, 18510), (1234, 16395), (1851, 10930), (2186, 9255), (3085, 6558), (3279, 6170), (3702, 5465)]