180222912

素因数分解:

$2^6\times 3^2\times {\mathrm{312887}}^1$

素因数の和:312905

約数の個数: 42

約数和(自身を含む): 516578088

約数和(自身を除く): 336355176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 312887, 625774, 938661, 1251548, 1877322, 2503096, 2815983, 3754644, 5006192, 5631966, 7509288, 10012384, 11263932, 15018576, 20024768, 22527864, 30037152, 45055728, 60074304, 90111456, 180222912]

約数ペア:

[(1, 180222912), (2, 90111456), (3, 60074304), (4, 45055728), (6, 30037152), (8, 22527864), (9, 20024768), (12, 15018576), (16, 11263932), (18, 10012384), (24, 7509288), (32, 5631966), (36, 5006192), (48, 3754644), (64, 2815983), (72, 2503096), (96, 1877322), (144, 1251548), (192, 938661), (288, 625774), (576, 312887)]