11499660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{2203}}^1$

素因数の和:2247

約数の個数: 72

約数和(自身を含む): 36101520

約数和(自身を除く): 24601860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 29, 30, 36, 45, 58, 60, 87, 90, 116, 145, 174, 180, 261, 290, 348, 435, 522, 580, 870, 1044, 1305, 1740, 2203, 2610, 4406, 5220, 6609, 8812, 11015, 13218, 19827, 22030, 26436, 33045, 39654, 44060, 63887, 66090, 79308, 99135, 127774, 132180, 191661, 198270, 255548, 319435, 383322, 396540, 574983, 638870, 766644, 958305, 1149966, 1277740, 1916610, 2299932, 2874915, 3833220, 5749830, 11499660]

約数ペア:

[(1, 11499660), (2, 5749830), (3, 3833220), (4, 2874915), (5, 2299932), (6, 1916610), (9, 1277740), (10, 1149966), (12, 958305), (15, 766644), (18, 638870), (20, 574983), (29, 396540), (30, 383322), (36, 319435), (45, 255548), (58, 198270), (60, 191661), (87, 132180), (90, 127774), (116, 99135), (145, 79308), (174, 66090), (180, 63887), (261, 44060), (290, 39654), (348, 33045), (435, 26436), (522, 22030), (580, 19827), (870, 13218), (1044, 11015), (1305, 8812), (1740, 6609), (2203, 5220), (2610, 4406)]