26943780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{2689}}^1$

素因数の和:2868

約数の個数: 48

約数和(自身を含む): 75922560

約数和(自身を除く): 48978780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 167, 334, 501, 668, 835, 1002, 1670, 2004, 2505, 2689, 3340, 5010, 5378, 8067, 10020, 10756, 13445, 16134, 26890, 32268, 40335, 53780, 80670, 161340, 449063, 898126, 1347189, 1796252, 2245315, 2694378, 4490630, 5388756, 6735945, 8981260, 13471890, 26943780]

約数ペア:

[(1, 26943780), (2, 13471890), (3, 8981260), (4, 6735945), (5, 5388756), (6, 4490630), (10, 2694378), (12, 2245315), (15, 1796252), (20, 1347189), (30, 898126), (60, 449063), (167, 161340), (334, 80670), (501, 53780), (668, 40335), (835, 32268), (1002, 26890), (1670, 16134), (2004, 13445), (2505, 10756), (2689, 10020), (3340, 8067), (5010, 5378)]