66727560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{463}}^1\times {\mathrm{1201}}^1$

素因数の和:1678

約数の個数: 64

約数和(自身を含む): 200782080

約数和(自身を除く): 134054520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 463, 926, 1201, 1389, 1852, 2315, 2402, 2778, 3603, 3704, 4630, 4804, 5556, 6005, 6945, 7206, 9260, 9608, 11112, 12010, 13890, 14412, 18015, 18520, 24020, 27780, 28824, 36030, 48040, 55560, 72060, 144120, 556063, 1112126, 1668189, 2224252, 2780315, 3336378, 4448504, 5560630, 6672756, 8340945, 11121260, 13345512, 16681890, 22242520, 33363780, 66727560]

約数ペア:

[(1, 66727560), (2, 33363780), (3, 22242520), (4, 16681890), (5, 13345512), (6, 11121260), (8, 8340945), (10, 6672756), (12, 5560630), (15, 4448504), (20, 3336378), (24, 2780315), (30, 2224252), (40, 1668189), (60, 1112126), (120, 556063), (463, 144120), (926, 72060), (1201, 55560), (1389, 48040), (1852, 36030), (2315, 28824), (2402, 27780), (2778, 24020), (3603, 18520), (3704, 18015), (4630, 14412), (4804, 13890), (5556, 12010), (6005, 11112), (6945, 9608), (7206, 9260)]