56085304680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{157}}^1\times {\mathrm{992309}}^1$

素因数の和:992483

約数の個数: 96

約数和(自身を含む): 183438426600

約数和(自身を除く): 127353121920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 157, 180, 314, 360, 471, 628, 785, 942, 1256, 1413, 1570, 1884, 2355, 2826, 3140, 3768, 4710, 5652, 6280, 7065, 9420, 11304, 14130, 18840, 28260, 56520, 992309, 1984618, 2976927, 3969236, 4961545, 5953854, 7938472, 8930781, 9923090, 11907708, 14884635, 17861562, 19846180, 23815416, 29769270, 35723124, 39692360, 44653905, 59538540, 71446248, 89307810, 119077080, 155792513, 178615620, 311585026, 357231240, 467377539, 623170052, 778962565, 934755078, 1246340104, 1402132617, 1557925130, 1869510156, 2336887695, 2804265234, 3115850260, 3739020312, 4673775390, 5608530468, 6231700520, 7010663085, 9347550780, 11217060936, 14021326170, 18695101560, 28042652340, 56085304680]

約数ペア:

[(1, 56085304680), (2, 28042652340), (3, 18695101560), (4, 14021326170), (5, 11217060936), (6, 9347550780), (8, 7010663085), (9, 6231700520), (10, 5608530468), (12, 4673775390), (15, 3739020312), (18, 3115850260), (20, 2804265234), (24, 2336887695), (30, 1869510156), (36, 1557925130), (40, 1402132617), (45, 1246340104), (60, 934755078), (72, 778962565), (90, 623170052), (120, 467377539), (157, 357231240), (180, 311585026), (314, 178615620), (360, 155792513), (471, 119077080), (628, 89307810), (785, 71446248), (942, 59538540), (1256, 44653905), (1413, 39692360), (1570, 35723124), (1884, 29769270), (2355, 23815416), (2826, 19846180), (3140, 17861562), (3768, 14884635), (4710, 11907708), (5652, 9923090), (6280, 8930781), (7065, 7938472), (9420, 5953854), (11304, 4961545), (14130, 3969236), (18840, 2976927), (28260, 1984618), (56520, 992309)]