3855854040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{234541}}^1$

素因数の和:234692

約数の個数: 64

約数和(自身を含む): 11652046560

約数和(自身を除く): 7796192520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 137, 274, 411, 548, 685, 822, 1096, 1370, 1644, 2055, 2740, 3288, 4110, 5480, 8220, 16440, 234541, 469082, 703623, 938164, 1172705, 1407246, 1876328, 2345410, 2814492, 3518115, 4690820, 5628984, 7036230, 9381640, 14072460, 28144920, 32132117, 64264234, 96396351, 128528468, 160660585, 192792702, 257056936, 321321170, 385585404, 481981755, 642642340, 771170808, 963963510, 1285284680, 1927927020, 3855854040]

約数ペア:

[(1, 3855854040), (2, 1927927020), (3, 1285284680), (4, 963963510), (5, 771170808), (6, 642642340), (8, 481981755), (10, 385585404), (12, 321321170), (15, 257056936), (20, 192792702), (24, 160660585), (30, 128528468), (40, 96396351), (60, 64264234), (120, 32132117), (137, 28144920), (274, 14072460), (411, 9381640), (548, 7036230), (685, 5628984), (822, 4690820), (1096, 3518115), (1370, 2814492), (1644, 2345410), (2055, 1876328), (2740, 1407246), (3288, 1172705), (4110, 938164), (5480, 703623), (8220, 469082), (16440, 234541)]