473776140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{57637}}^1$

素因数の和:57786

約数の個数: 48

約数和(自身を含む): 1336279392

約数和(自身を除く): 862503252

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 137, 274, 411, 548, 685, 822, 1370, 1644, 2055, 2740, 4110, 8220, 57637, 115274, 172911, 230548, 288185, 345822, 576370, 691644, 864555, 1152740, 1729110, 3458220, 7896269, 15792538, 23688807, 31585076, 39481345, 47377614, 78962690, 94755228, 118444035, 157925380, 236888070, 473776140]

約数ペア:

[(1, 473776140), (2, 236888070), (3, 157925380), (4, 118444035), (5, 94755228), (6, 78962690), (10, 47377614), (12, 39481345), (15, 31585076), (20, 23688807), (30, 15792538), (60, 7896269), (137, 3458220), (274, 1729110), (411, 1152740), (548, 864555), (685, 691644), (822, 576370), (1370, 345822), (1644, 288185), (2055, 230548), (2740, 172911), (4110, 115274), (8220, 57637)]