162559980

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{27367}}^1$

素因数の和:27396

約数の個数: 96

約数和(自身を含む): 551738880

約数和(自身を除く): 389178900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 90, 99, 108, 110, 132, 135, 165, 180, 198, 220, 270, 297, 330, 396, 495, 540, 594, 660, 990, 1188, 1485, 1980, 2970, 5940, 27367, 54734, 82101, 109468, 136835, 164202, 246303, 273670, 301037, 328404, 410505, 492606, 547340, 602074, 738909, 821010, 903111, 985212, 1204148, 1231515, 1477818, 1505185, 1642020, 1806222, 2463030, 2709333, 2955636, 3010370, 3612444, 3694545, 4515555, 4926060, 5418666, 6020740, 7389090, 8127999, 9031110, 10837332, 13546665, 14778180, 16255998, 18062220, 27093330, 32511996, 40639995, 54186660, 81279990, 162559980]

約数ペア:

[(1, 162559980), (2, 81279990), (3, 54186660), (4, 40639995), (5, 32511996), (6, 27093330), (9, 18062220), (10, 16255998), (11, 14778180), (12, 13546665), (15, 10837332), (18, 9031110), (20, 8127999), (22, 7389090), (27, 6020740), (30, 5418666), (33, 4926060), (36, 4515555), (44, 3694545), (45, 3612444), (54, 3010370), (55, 2955636), (60, 2709333), (66, 2463030), (90, 1806222), (99, 1642020), (108, 1505185), (110, 1477818), (132, 1231515), (135, 1204148), (165, 985212), (180, 903111), (198, 821010), (220, 738909), (270, 602074), (297, 547340), (330, 492606), (396, 410505), (495, 328404), (540, 301037), (594, 273670), (660, 246303), (990, 164202), (1188, 136835), (1485, 109468), (1980, 82101), (2970, 54734), (5940, 27367)]