10511880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{251}}^1\times {\mathrm{349}}^1$

素因数の和:614

約数の個数: 64

約数和(自身を含む): 31752000

約数和(自身を除く): 21240120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 251, 349, 502, 698, 753, 1004, 1047, 1255, 1396, 1506, 1745, 2008, 2094, 2510, 2792, 3012, 3490, 3765, 4188, 5020, 5235, 6024, 6980, 7530, 8376, 10040, 10470, 13960, 15060, 20940, 30120, 41880, 87599, 175198, 262797, 350396, 437995, 525594, 700792, 875990, 1051188, 1313985, 1751980, 2102376, 2627970, 3503960, 5255940, 10511880]

約数ペア:

[(1, 10511880), (2, 5255940), (3, 3503960), (4, 2627970), (5, 2102376), (6, 1751980), (8, 1313985), (10, 1051188), (12, 875990), (15, 700792), (20, 525594), (24, 437995), (30, 350396), (40, 262797), (60, 175198), (120, 87599), (251, 41880), (349, 30120), (502, 20940), (698, 15060), (753, 13960), (1004, 10470), (1047, 10040), (1255, 8376), (1396, 7530), (1506, 6980), (1745, 6024), (2008, 5235), (2094, 5020), (2510, 4188), (2792, 3765), (3012, 3490)]