4490227890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{441517}}^1$

素因数の和:441643

約数の個数: 48

約数和(自身を含む): 11777934168

約数和(自身を除く): 7287706278

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 113, 226, 339, 565, 678, 1017, 1130, 1695, 2034, 3390, 5085, 10170, 441517, 883034, 1324551, 2207585, 2649102, 3973653, 4415170, 6622755, 7947306, 13245510, 19868265, 39736530, 49891421, 99782842, 149674263, 249457105, 299348526, 449022789, 498914210, 748371315, 898045578, 1496742630, 2245113945, 4490227890]

約数ペア:

[(1, 4490227890), (2, 2245113945), (3, 1496742630), (5, 898045578), (6, 748371315), (9, 498914210), (10, 449022789), (15, 299348526), (18, 249457105), (30, 149674263), (45, 99782842), (90, 49891421), (113, 39736530), (226, 19868265), (339, 13245510), (565, 7947306), (678, 6622755), (1017, 4415170), (1130, 3973653), (1695, 2649102), (2034, 2207585), (3390, 1324551), (5085, 883034), (10170, 441517)]