124466220

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{76831}}^1$

素因数の和:76852

約数の個数: 60

約数和(自身を含む): 390460224

約数和(自身を除く): 265994004

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 76831, 153662, 230493, 307324, 384155, 460986, 691479, 768310, 921972, 1152465, 1382958, 1536620, 2074437, 2304930, 2765916, 3457395, 4148874, 4609860, 6223311, 6914790, 8297748, 10372185, 12446622, 13829580, 20744370, 24893244, 31116555, 41488740, 62233110, 124466220]

約数ペア:

[(1, 124466220), (2, 62233110), (3, 41488740), (4, 31116555), (5, 24893244), (6, 20744370), (9, 13829580), (10, 12446622), (12, 10372185), (15, 8297748), (18, 6914790), (20, 6223311), (27, 4609860), (30, 4148874), (36, 3457395), (45, 2765916), (54, 2304930), (60, 2074437), (81, 1536620), (90, 1382958), (108, 1152465), (135, 921972), (162, 768310), (180, 691479), (270, 460986), (324, 384155), (405, 307324), (540, 230493), (810, 153662), (1620, 76831)]