11400540

素因数分解:

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

素因数の和:11206

約数の個数: 48

約数和(自身を含む): 33802272

約数和(自身を除く): 22401732

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 11177, 22354, 33531, 44708, 55885, 67062, 111770, 134124, 167655, 190009, 223540, 335310, 380018, 570027, 670620, 760036, 950045, 1140054, 1900090, 2280108, 2850135, 3800180, 5700270, 11400540]

約数ペア:

[(1, 11400540), (2, 5700270), (3, 3800180), (4, 2850135), (5, 2280108), (6, 1900090), (10, 1140054), (12, 950045), (15, 760036), (17, 670620), (20, 570027), (30, 380018), (34, 335310), (51, 223540), (60, 190009), (68, 167655), (85, 134124), (102, 111770), (170, 67062), (204, 55885), (255, 44708), (340, 33531), (510, 22354), (1020, 11177)]