6987810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{1429}}^1$

素因数の和:1602

約数の個数: 32

約数和(自身を含む): 16885440

約数和(自身を除く): 9897630

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 163, 326, 489, 815, 978, 1429, 1630, 2445, 2858, 4287, 4890, 7145, 8574, 14290, 21435, 42870, 232927, 465854, 698781, 1164635, 1397562, 2329270, 3493905, 6987810]

約数ペア:

[(1, 6987810), (2, 3493905), (3, 2329270), (5, 1397562), (6, 1164635), (10, 698781), (15, 465854), (30, 232927), (163, 42870), (326, 21435), (489, 14290), (815, 8574), (978, 7145), (1429, 4890), (1630, 4287), (2445, 2858)]