2875446480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11981027}}^1$

素因数の和:11981043

約数の個数: 40

約数和(自身を含む): 8913884832

約数和(自身を除く): 6038438352

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 11981027, 23962054, 35943081, 47924108, 59905135, 71886162, 95848216, 119810270, 143772324, 179715405, 191696432, 239620540, 287544648, 359430810, 479241080, 575089296, 718861620, 958482160, 1437723240, 2875446480]

約数ペア:

[(1, 2875446480), (2, 1437723240), (3, 958482160), (4, 718861620), (5, 575089296), (6, 479241080), (8, 359430810), (10, 287544648), (12, 239620540), (15, 191696432), (16, 179715405), (20, 143772324), (24, 119810270), (30, 95848216), (40, 71886162), (48, 59905135), (60, 47924108), (80, 35943081), (120, 23962054), (240, 11981027)]