105846280

素因数分解:

$2^3\times 5^1\times {\mathrm{179}}^1\times {\mathrm{14783}}^1$

素因数の和:14973

約数の個数: 32

約数和(自身を含む): 239500800

約数和(自身を除く): 133654520

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 179, 358, 716, 895, 1432, 1790, 3580, 7160, 14783, 29566, 59132, 73915, 118264, 147830, 295660, 591320, 2646157, 5292314, 10584628, 13230785, 21169256, 26461570, 52923140, 105846280]

約数ペア:

[(1, 105846280), (2, 52923140), (4, 26461570), (5, 21169256), (8, 13230785), (10, 10584628), (20, 5292314), (40, 2646157), (179, 591320), (358, 295660), (716, 147830), (895, 118264), (1432, 73915), (1790, 59132), (3580, 29566), (7160, 14783)]