10090380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{3911}}^1$

素因数の和:3966

約数の個数: 48

約数和(自身を含む): 28917504

約数和(自身を除く): 18827124

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 60, 86, 129, 172, 215, 258, 430, 516, 645, 860, 1290, 2580, 3911, 7822, 11733, 15644, 19555, 23466, 39110, 46932, 58665, 78220, 117330, 168173, 234660, 336346, 504519, 672692, 840865, 1009038, 1681730, 2018076, 2522595, 3363460, 5045190, 10090380]

約数ペア:

[(1, 10090380), (2, 5045190), (3, 3363460), (4, 2522595), (5, 2018076), (6, 1681730), (10, 1009038), (12, 840865), (15, 672692), (20, 504519), (30, 336346), (43, 234660), (60, 168173), (86, 117330), (129, 78220), (172, 58665), (215, 46932), (258, 39110), (430, 23466), (516, 19555), (645, 15644), (860, 11733), (1290, 7822), (2580, 3911)]