3078350

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{193}}^1$

素因数の和:245

約数の個数: 48

約数和(自身を含む): 6495120

約数和(自身を除く): 3416770

約数列:

[1, 2, 5, 10, 11, 22, 25, 29, 50, 55, 58, 110, 145, 193, 275, 290, 319, 386, 550, 638, 725, 965, 1450, 1595, 1930, 2123, 3190, 4246, 4825, 5597, 7975, 9650, 10615, 11194, 15950, 21230, 27985, 53075, 55970, 61567, 106150, 123134, 139925, 279850, 307835, 615670, 1539175, 3078350]

約数ペア:

[(1, 3078350), (2, 1539175), (5, 615670), (10, 307835), (11, 279850), (22, 139925), (25, 123134), (29, 106150), (50, 61567), (55, 55970), (58, 53075), (110, 27985), (145, 21230), (193, 15950), (275, 11194), (290, 10615), (319, 9650), (386, 7975), (550, 5597), (638, 4825), (725, 4246), (965, 3190), (1450, 2123), (1595, 1930)]