22801080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{11177}}^1$

素因数の和:11208

約数の個数: 64

約数和(自身を含む): 72433440

約数和(自身を除く): 49632360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 11177, 22354, 33531, 44708, 55885, 67062, 89416, 111770, 134124, 167655, 190009, 223540, 268248, 335310, 380018, 447080, 570027, 670620, 760036, 950045, 1140054, 1341240, 1520072, 1900090, 2280108, 2850135, 3800180, 4560216, 5700270, 7600360, 11400540, 22801080]

約数ペア:

[(1, 22801080), (2, 11400540), (3, 7600360), (4, 5700270), (5, 4560216), (6, 3800180), (8, 2850135), (10, 2280108), (12, 1900090), (15, 1520072), (17, 1341240), (20, 1140054), (24, 950045), (30, 760036), (34, 670620), (40, 570027), (51, 447080), (60, 380018), (68, 335310), (85, 268248), (102, 223540), (120, 190009), (136, 167655), (170, 134124), (204, 111770), (255, 89416), (340, 67062), (408, 55885), (510, 44708), (680, 33531), (1020, 22354), (2040, 11177)]