1275753075

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{23857}}^1$

素因数の和:23924

約数の個数: 48

約数和(自身を含む): 2272045056

約数和(自身を除く): 996291981

約数列:

[1, 3, 5, 15, 23, 25, 31, 69, 75, 93, 115, 155, 345, 465, 575, 713, 775, 1725, 2139, 2325, 3565, 10695, 17825, 23857, 53475, 71571, 119285, 357855, 548711, 596425, 739567, 1646133, 1789275, 2218701, 2743555, 3697835, 8230665, 11093505, 13717775, 17010041, 18489175, 41153325, 51030123, 55467525, 85050205, 255150615, 425251025, 1275753075]

約数ペア:

[(1, 1275753075), (3, 425251025), (5, 255150615), (15, 85050205), (23, 55467525), (25, 51030123), (31, 41153325), (69, 18489175), (75, 17010041), (93, 13717775), (115, 11093505), (155, 8230665), (345, 3697835), (465, 2743555), (575, 2218701), (713, 1789275), (775, 1646133), (1725, 739567), (2139, 596425), (2325, 548711), (3565, 357855), (10695, 119285), (17825, 71571), (23857, 53475)]