81059430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{227}}^1\times {\mathrm{11903}}^1$

素因数の和:12140

約数の個数: 32

約数和(自身を含む): 195416064

約数和(自身を除く): 114356634

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 227, 454, 681, 1135, 1362, 2270, 3405, 6810, 11903, 23806, 35709, 59515, 71418, 119030, 178545, 357090, 2701981, 5403962, 8105943, 13509905, 16211886, 27019810, 40529715, 81059430]

約数ペア:

[(1, 81059430), (2, 40529715), (3, 27019810), (5, 16211886), (6, 13509905), (10, 8105943), (15, 5403962), (30, 2701981), (227, 357090), (454, 178545), (681, 119030), (1135, 71418), (1362, 59515), (2270, 35709), (3405, 23806), (6810, 11903)]