8481924180

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{191}}^1\times {\mathrm{82237}}^1$

素因数の和:82446

約数の個数: 96

約数和(自身を含む): 26526689280

約数和(自身を除く): 18044765100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 191, 270, 382, 540, 573, 764, 955, 1146, 1719, 1910, 2292, 2865, 3438, 3820, 5157, 5730, 6876, 8595, 10314, 11460, 17190, 20628, 25785, 34380, 51570, 82237, 103140, 164474, 246711, 328948, 411185, 493422, 740133, 822370, 986844, 1233555, 1480266, 1644740, 2220399, 2467110, 2960532, 3700665, 4440798, 4934220, 7401330, 8881596, 11101995, 14802660, 15707267, 22203990, 31414534, 44407980, 47121801, 62829068, 78536335, 94243602, 141365403, 157072670, 188487204, 235609005, 282730806, 314145340, 424096209, 471218010, 565461612, 706827015, 848192418, 942436020, 1413654030, 1696384836, 2120481045, 2827308060, 4240962090, 8481924180]

約数ペア:

[(1, 8481924180), (2, 4240962090), (3, 2827308060), (4, 2120481045), (5, 1696384836), (6, 1413654030), (9, 942436020), (10, 848192418), (12, 706827015), (15, 565461612), (18, 471218010), (20, 424096209), (27, 314145340), (30, 282730806), (36, 235609005), (45, 188487204), (54, 157072670), (60, 141365403), (90, 94243602), (108, 78536335), (135, 62829068), (180, 47121801), (191, 44407980), (270, 31414534), (382, 22203990), (540, 15707267), (573, 14802660), (764, 11101995), (955, 8881596), (1146, 7401330), (1719, 4934220), (1910, 4440798), (2292, 3700665), (2865, 2960532), (3438, 2467110), (3820, 2220399), (5157, 1644740), (5730, 1480266), (6876, 1233555), (8595, 986844), (10314, 822370), (11460, 740133), (17190, 493422), (20628, 411185), (25785, 328948), (34380, 246711), (51570, 164474), (82237, 103140)]