13493430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{313}}^1\times {\mathrm{479}}^1$

素因数の和:805

約数の個数: 48

約数和(自身を含む): 35268480

約数和(自身を除く): 21775050

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 313, 479, 626, 939, 958, 1437, 1565, 1878, 2395, 2817, 2874, 3130, 4311, 4695, 4790, 5634, 7185, 8622, 9390, 14085, 14370, 21555, 28170, 43110, 149927, 299854, 449781, 749635, 899562, 1349343, 1499270, 2248905, 2698686, 4497810, 6746715, 13493430]

約数ペア:

[(1, 13493430), (2, 6746715), (3, 4497810), (5, 2698686), (6, 2248905), (9, 1499270), (10, 1349343), (15, 899562), (18, 749635), (30, 449781), (45, 299854), (90, 149927), (313, 43110), (479, 28170), (626, 21555), (939, 14370), (958, 14085), (1437, 9390), (1565, 8622), (1878, 7185), (2395, 5634), (2817, 4790), (2874, 4695), (3130, 4311)]