559590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{811}}^1$

素因数の和:844

約数の個数: 32

約数和(自身を含む): 1403136

約数和(自身を除く): 843546

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 811, 1622, 2433, 4055, 4866, 8110, 12165, 18653, 24330, 37306, 55959, 93265, 111918, 186530, 279795, 559590]

約数ペア:

[(1, 559590), (2, 279795), (3, 186530), (5, 111918), (6, 93265), (10, 55959), (15, 37306), (23, 24330), (30, 18653), (46, 12165), (69, 8110), (115, 4866), (138, 4055), (230, 2433), (345, 1622), (690, 811)]