559804590

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{270437}}^1$

素因数の和:270473

約数の個数: 48

約数和(自身を含む): 1518779808

約数和(自身を除く): 958975218

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 345, 414, 690, 1035, 2070, 270437, 540874, 811311, 1352185, 1622622, 2433933, 2704370, 4056555, 4867866, 6220051, 8113110, 12169665, 12440102, 18660153, 24339330, 31100255, 37320306, 55980459, 62200510, 93300765, 111960918, 186601530, 279902295, 559804590]

約数ペア:

[(1, 559804590), (2, 279902295), (3, 186601530), (5, 111960918), (6, 93300765), (9, 62200510), (10, 55980459), (15, 37320306), (18, 31100255), (23, 24339330), (30, 18660153), (45, 12440102), (46, 12169665), (69, 8113110), (90, 6220051), (115, 4867866), (138, 4056555), (207, 2704370), (230, 2433933), (345, 1622622), (414, 1352185), (690, 811311), (1035, 540874), (2070, 270437)]