2783125548630

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{2273}}^1\times {\mathrm{1943537}}^1$

素因数の和:1945830

約数の個数: 96

約数和(自身を含む): 8273501331264

約数和(自身を除く): 5490375782634

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 2273, 4546, 6819, 11365, 13638, 15911, 20457, 22730, 31822, 34095, 40914, 47733, 68190, 79555, 95466, 102285, 143199, 159110, 204570, 238665, 286398, 477330, 715995, 1431990, 1943537, 3887074, 5830611, 9717685, 11661222, 13604759, 17491833, 19435370, 27209518, 29153055, 34983666, 40814277, 58306110, 68023795, 81628554, 87459165, 122442831, 136047590, 174918330, 204071385, 244885662, 408142770, 612214155, 1224428310, 4417659601, 8835319202, 13252978803, 22088298005, 26505957606, 30923617207, 39758936409, 44176596010, 61847234414, 66264894015, 79517872818, 92770851621, 132529788030, 154618086035, 185541703242, 198794682045, 278312554863, 309236172070, 397589364090, 463854258105, 556625109726, 927708516210, 1391562774315, 2783125548630]

約数ペア:

[(1, 2783125548630), (2, 1391562774315), (3, 927708516210), (5, 556625109726), (6, 463854258105), (7, 397589364090), (9, 309236172070), (10, 278312554863), (14, 198794682045), (15, 185541703242), (18, 154618086035), (21, 132529788030), (30, 92770851621), (35, 79517872818), (42, 66264894015), (45, 61847234414), (63, 44176596010), (70, 39758936409), (90, 30923617207), (105, 26505957606), (126, 22088298005), (210, 13252978803), (315, 8835319202), (630, 4417659601), (2273, 1224428310), (4546, 612214155), (6819, 408142770), (11365, 244885662), (13638, 204071385), (15911, 174918330), (20457, 136047590), (22730, 122442831), (31822, 87459165), (34095, 81628554), (40914, 68023795), (47733, 58306110), (68190, 40814277), (79555, 34983666), (95466, 29153055), (102285, 27209518), (143199, 19435370), (159110, 17491833), (204570, 13604759), (238665, 11661222), (286398, 9717685), (477330, 5830611), (715995, 3887074), (1431990, 1943537)]