201426660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1119037}}^1$

素因数の和:1119052

約数の個数: 36

約数和(自身を含む): 610994748

約数和(自身を除く): 409568088

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1119037, 2238074, 3357111, 4476148, 5595185, 6714222, 10071333, 11190370, 13428444, 16785555, 20142666, 22380740, 33571110, 40285332, 50356665, 67142220, 100713330, 201426660]

約数ペア:

[(1, 201426660), (2, 100713330), (3, 67142220), (4, 50356665), (5, 40285332), (6, 33571110), (9, 22380740), (10, 20142666), (12, 16785555), (15, 13428444), (18, 11190370), (20, 10071333), (30, 6714222), (36, 5595185), (45, 4476148), (60, 3357111), (90, 2238074), (180, 1119037)]