12892860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1747}}^1$

素因数の和:1803

約数の個数: 72

約数和(自身を含む): 40085136

約数和(自身を除く): 27192276

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 41, 45, 60, 82, 90, 123, 164, 180, 205, 246, 369, 410, 492, 615, 738, 820, 1230, 1476, 1747, 1845, 2460, 3494, 3690, 5241, 6988, 7380, 8735, 10482, 15723, 17470, 20964, 26205, 31446, 34940, 52410, 62892, 71627, 78615, 104820, 143254, 157230, 214881, 286508, 314460, 358135, 429762, 644643, 716270, 859524, 1074405, 1289286, 1432540, 2148810, 2578572, 3223215, 4297620, 6446430, 12892860]

約数ペア:

[(1, 12892860), (2, 6446430), (3, 4297620), (4, 3223215), (5, 2578572), (6, 2148810), (9, 1432540), (10, 1289286), (12, 1074405), (15, 859524), (18, 716270), (20, 644643), (30, 429762), (36, 358135), (41, 314460), (45, 286508), (60, 214881), (82, 157230), (90, 143254), (123, 104820), (164, 78615), (180, 71627), (205, 62892), (246, 52410), (369, 34940), (410, 31446), (492, 26205), (615, 20964), (738, 17470), (820, 15723), (1230, 10482), (1476, 8735), (1747, 7380), (1845, 6988), (2460, 5241), (3494, 3690)]