15742079180

素因数分解:

$2^2\times 5^1\times {\mathrm{151}}^1\times {\mathrm{569}}^1\times {\mathrm{9161}}^1$

素因数の和:9890

約数の個数: 48

約数和(自身を含む): 33339418560

約数和(自身を除く): 17597339380

約数列:

[1, 2, 4, 5, 10, 20, 151, 302, 569, 604, 755, 1138, 1510, 2276, 2845, 3020, 5690, 9161, 11380, 18322, 36644, 45805, 85919, 91610, 171838, 183220, 343676, 429595, 859190, 1383311, 1718380, 2766622, 5212609, 5533244, 6916555, 10425218, 13833110, 20850436, 26063045, 27666220, 52126090, 104252180, 787103959, 1574207918, 3148415836, 3935519795, 7871039590, 15742079180]

約数ペア:

[(1, 15742079180), (2, 7871039590), (4, 3935519795), (5, 3148415836), (10, 1574207918), (20, 787103959), (151, 104252180), (302, 52126090), (569, 27666220), (604, 26063045), (755, 20850436), (1138, 13833110), (1510, 10425218), (2276, 6916555), (2845, 5533244), (3020, 5212609), (5690, 2766622), (9161, 1718380), (11380, 1383311), (18322, 859190), (36644, 429595), (45805, 343676), (85919, 183220), (91610, 171838)]