207858810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2243}}^1\times {\mathrm{3089}}^1$

素因数の和:5342

約数の個数: 32

約数和(自身を含む): 499245120

約数和(自身を除く): 291386310

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2243, 3089, 4486, 6178, 6729, 9267, 11215, 13458, 15445, 18534, 22430, 30890, 33645, 46335, 67290, 92670, 6928627, 13857254, 20785881, 34643135, 41571762, 69286270, 103929405, 207858810]

約数ペア:

[(1, 207858810), (2, 103929405), (3, 69286270), (5, 41571762), (6, 34643135), (10, 20785881), (15, 13857254), (30, 6928627), (2243, 92670), (3089, 67290), (4486, 46335), (6178, 33645), (6729, 30890), (9267, 22430), (11215, 18534), (13458, 15445)]