123422430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{233}}^1\times {\mathrm{17657}}^1$

素因数の和:17900

約数の個数: 32

約数和(自身を含む): 297501984

約数和(自身を除く): 174079554

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 233, 466, 699, 1165, 1398, 2330, 3495, 6990, 17657, 35314, 52971, 88285, 105942, 176570, 264855, 529710, 4114081, 8228162, 12342243, 20570405, 24684486, 41140810, 61711215, 123422430]

約数ペア:

[(1, 123422430), (2, 61711215), (3, 41140810), (5, 24684486), (6, 20570405), (10, 12342243), (15, 8228162), (30, 4114081), (233, 529710), (466, 264855), (699, 176570), (1165, 105942), (1398, 88285), (2330, 52971), (3495, 35314), (6990, 17657)]