85920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{179}}^1$

素因数の和:197

約数の個数: 48

約数和(自身を含む): 272160

約数和(自身を除く): 186240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 179, 240, 358, 480, 537, 716, 895, 1074, 1432, 1790, 2148, 2685, 2864, 3580, 4296, 5370, 5728, 7160, 8592, 10740, 14320, 17184, 21480, 28640, 42960, 85920]

約数ペア:

[(1, 85920), (2, 42960), (3, 28640), (4, 21480), (5, 17184), (6, 14320), (8, 10740), (10, 8592), (12, 7160), (15, 5728), (16, 5370), (20, 4296), (24, 3580), (30, 2864), (32, 2685), (40, 2148), (48, 1790), (60, 1432), (80, 1074), (96, 895), (120, 716), (160, 537), (179, 480), (240, 358)]