200512380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{115237}}^1$

素因数の和:115278

約数の個数: 48

約数和(自身を含む): 580799520

約数和(自身を除く): 380287140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 435, 580, 870, 1740, 115237, 230474, 345711, 460948, 576185, 691422, 1152370, 1382844, 1728555, 2304740, 3341873, 3457110, 6683746, 6914220, 10025619, 13367492, 16709365, 20051238, 33418730, 40102476, 50128095, 66837460, 100256190, 200512380]

約数ペア:

[(1, 200512380), (2, 100256190), (3, 66837460), (4, 50128095), (5, 40102476), (6, 33418730), (10, 20051238), (12, 16709365), (15, 13367492), (20, 10025619), (29, 6914220), (30, 6683746), (58, 3457110), (60, 3341873), (87, 2304740), (116, 1728555), (145, 1382844), (174, 1152370), (290, 691422), (348, 576185), (435, 460948), (580, 345711), (870, 230474), (1740, 115237)]