12043120

素因数分解:

$2^4\times 5^1\times {\mathrm{29}}^2\times {\mathrm{179}}^1$

素因数の和:250

約数の個数: 60

約数和(自身を含む): 29161080

約数和(自身を除く): 17117960

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 40, 58, 80, 116, 145, 179, 232, 290, 358, 464, 580, 716, 841, 895, 1160, 1432, 1682, 1790, 2320, 2864, 3364, 3580, 4205, 5191, 6728, 7160, 8410, 10382, 13456, 14320, 16820, 20764, 25955, 33640, 41528, 51910, 67280, 83056, 103820, 150539, 207640, 301078, 415280, 602156, 752695, 1204312, 1505390, 2408624, 3010780, 6021560, 12043120]

約数ペア:

[(1, 12043120), (2, 6021560), (4, 3010780), (5, 2408624), (8, 1505390), (10, 1204312), (16, 752695), (20, 602156), (29, 415280), (40, 301078), (58, 207640), (80, 150539), (116, 103820), (145, 83056), (179, 67280), (232, 51910), (290, 41528), (358, 33640), (464, 25955), (580, 20764), (716, 16820), (841, 14320), (895, 13456), (1160, 10382), (1432, 8410), (1682, 7160), (1790, 6728), (2320, 5191), (2864, 4205), (3364, 3580)]