22156620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{179}}^1\times {\mathrm{2063}}^1$

素因数の和:2254

約数の個数: 48

約数和(自身を含む): 62415360

約数和(自身を除く): 40258740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 179, 358, 537, 716, 895, 1074, 1790, 2063, 2148, 2685, 3580, 4126, 5370, 6189, 8252, 10315, 10740, 12378, 20630, 24756, 30945, 41260, 61890, 123780, 369277, 738554, 1107831, 1477108, 1846385, 2215662, 3692770, 4431324, 5539155, 7385540, 11078310, 22156620]

約数ペア:

[(1, 22156620), (2, 11078310), (3, 7385540), (4, 5539155), (5, 4431324), (6, 3692770), (10, 2215662), (12, 1846385), (15, 1477108), (20, 1107831), (30, 738554), (60, 369277), (179, 123780), (358, 61890), (537, 41260), (716, 30945), (895, 24756), (1074, 20630), (1790, 12378), (2063, 10740), (2148, 10315), (2685, 8252), (3580, 6189), (4126, 5370)]