22444080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{5501}}^1$

素因数の和:5534

約数の個数: 80

約数和(自身を含む): 73682784

約数和(自身を除く): 51238704

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 340, 408, 510, 680, 816, 1020, 1360, 2040, 4080, 5501, 11002, 16503, 22004, 27505, 33006, 44008, 55010, 66012, 82515, 88016, 93517, 110020, 132024, 165030, 187034, 220040, 264048, 280551, 330060, 374068, 440080, 467585, 561102, 660120, 748136, 935170, 1122204, 1320240, 1402755, 1496272, 1870340, 2244408, 2805510, 3740680, 4488816, 5611020, 7481360, 11222040, 22444080]

約数ペア:

[(1, 22444080), (2, 11222040), (3, 7481360), (4, 5611020), (5, 4488816), (6, 3740680), (8, 2805510), (10, 2244408), (12, 1870340), (15, 1496272), (16, 1402755), (17, 1320240), (20, 1122204), (24, 935170), (30, 748136), (34, 660120), (40, 561102), (48, 467585), (51, 440080), (60, 374068), (68, 330060), (80, 280551), (85, 264048), (102, 220040), (120, 187034), (136, 165030), (170, 132024), (204, 110020), (240, 93517), (255, 88016), (272, 82515), (340, 66012), (408, 55010), (510, 44008), (680, 33006), (816, 27505), (1020, 22004), (1360, 16503), (2040, 11002), (4080, 5501)]