191588580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{10973}}^1$

素因数の和:11085

約数の個数: 72

約数和(自身を含む): 587196792

約数和(自身を除く): 395608212

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 97, 180, 194, 291, 388, 485, 582, 873, 970, 1164, 1455, 1746, 1940, 2910, 3492, 4365, 5820, 8730, 10973, 17460, 21946, 32919, 43892, 54865, 65838, 98757, 109730, 131676, 164595, 197514, 219460, 329190, 395028, 493785, 658380, 987570, 1064381, 1975140, 2128762, 3193143, 4257524, 5321905, 6386286, 9579429, 10643810, 12772572, 15965715, 19158858, 21287620, 31931430, 38317716, 47897145, 63862860, 95794290, 191588580]

約数ペア:

[(1, 191588580), (2, 95794290), (3, 63862860), (4, 47897145), (5, 38317716), (6, 31931430), (9, 21287620), (10, 19158858), (12, 15965715), (15, 12772572), (18, 10643810), (20, 9579429), (30, 6386286), (36, 5321905), (45, 4257524), (60, 3193143), (90, 2128762), (97, 1975140), (180, 1064381), (194, 987570), (291, 658380), (388, 493785), (485, 395028), (582, 329190), (873, 219460), (970, 197514), (1164, 164595), (1455, 131676), (1746, 109730), (1940, 98757), (2910, 65838), (3492, 54865), (4365, 43892), (5820, 32919), (8730, 21946), (10973, 17460)]