132271980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{251}}^1\times {\mathrm{8783}}^1$

素因数の和:9046

約数の個数: 48

約数和(自身を含む): 371879424

約数和(自身を除く): 239607444

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 251, 502, 753, 1004, 1255, 1506, 2510, 3012, 3765, 5020, 7530, 8783, 15060, 17566, 26349, 35132, 43915, 52698, 87830, 105396, 131745, 175660, 263490, 526980, 2204533, 4409066, 6613599, 8818132, 11022665, 13227198, 22045330, 26454396, 33067995, 44090660, 66135990, 132271980]

約数ペア:

[(1, 132271980), (2, 66135990), (3, 44090660), (4, 33067995), (5, 26454396), (6, 22045330), (10, 13227198), (12, 11022665), (15, 8818132), (20, 6613599), (30, 4409066), (60, 2204533), (251, 526980), (502, 263490), (753, 175660), (1004, 131745), (1255, 105396), (1506, 87830), (2510, 52698), (3012, 43915), (3765, 35132), (5020, 26349), (7530, 17566), (8783, 15060)]