109114040

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{2153}}^1$

素因数の和:2352

約数の個数: 64

約数和(自身を含む): 282260160

約数和(自身を除く): 173146120

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 181, 280, 362, 724, 905, 1267, 1448, 1810, 2153, 2534, 3620, 4306, 5068, 6335, 7240, 8612, 10136, 10765, 12670, 15071, 17224, 21530, 25340, 30142, 43060, 50680, 60284, 75355, 86120, 120568, 150710, 301420, 389693, 602840, 779386, 1558772, 1948465, 2727851, 3117544, 3896930, 5455702, 7793860, 10911404, 13639255, 15587720, 21822808, 27278510, 54557020, 109114040]

約数ペア:

[(1, 109114040), (2, 54557020), (4, 27278510), (5, 21822808), (7, 15587720), (8, 13639255), (10, 10911404), (14, 7793860), (20, 5455702), (28, 3896930), (35, 3117544), (40, 2727851), (56, 1948465), (70, 1558772), (140, 779386), (181, 602840), (280, 389693), (362, 301420), (724, 150710), (905, 120568), (1267, 86120), (1448, 75355), (1810, 60284), (2153, 50680), (2534, 43060), (3620, 30142), (4306, 25340), (5068, 21530), (6335, 17224), (7240, 15071), (8612, 12670), (10136, 10765)]