130112210

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1\times {\mathrm{1511}}^1$

素因数の和:1706

約数の個数: 32

約数和(自身を含む): 239500800

約数和(自身を除く): 109388590

約数列:

[1, 2, 5, 10, 79, 109, 158, 218, 395, 545, 790, 1090, 1511, 3022, 7555, 8611, 15110, 17222, 43055, 86110, 119369, 164699, 238738, 329398, 596845, 823495, 1193690, 1646990, 13011221, 26022442, 65056105, 130112210]

約数ペア:

[(1, 130112210), (2, 65056105), (5, 26022442), (10, 13011221), (79, 1646990), (109, 1193690), (158, 823495), (218, 596845), (395, 329398), (545, 238738), (790, 164699), (1090, 119369), (1511, 86110), (3022, 43055), (7555, 17222), (8611, 15110)]