13657590

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{263}}^1\times {\mathrm{577}}^1$

素因数の和:853

約数の個数: 48

約数和(自身を含む): 35706528

約数和(自身を除く): 22048938

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 263, 526, 577, 789, 1154, 1315, 1578, 1731, 2367, 2630, 2885, 3462, 3945, 4734, 5193, 5770, 7890, 8655, 10386, 11835, 17310, 23670, 25965, 51930, 151751, 303502, 455253, 758755, 910506, 1365759, 1517510, 2276265, 2731518, 4552530, 6828795, 13657590]

約数ペア:

[(1, 13657590), (2, 6828795), (3, 4552530), (5, 2731518), (6, 2276265), (9, 1517510), (10, 1365759), (15, 910506), (18, 758755), (30, 455253), (45, 303502), (90, 151751), (263, 51930), (526, 25965), (577, 23670), (789, 17310), (1154, 11835), (1315, 10386), (1578, 8655), (1731, 7890), (2367, 5770), (2630, 5193), (2885, 4734), (3462, 3945)]