207933780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{677}}^1\times {\mathrm{5119}}^1$

素因数の和:5808

約数の個数: 48

約数和(自身を含む): 583188480

約数和(自身を除く): 375254700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 677, 1354, 2031, 2708, 3385, 4062, 5119, 6770, 8124, 10155, 10238, 13540, 15357, 20310, 20476, 25595, 30714, 40620, 51190, 61428, 76785, 102380, 153570, 307140, 3465563, 6931126, 10396689, 13862252, 17327815, 20793378, 34655630, 41586756, 51983445, 69311260, 103966890, 207933780]

約数ペア:

[(1, 207933780), (2, 103966890), (3, 69311260), (4, 51983445), (5, 41586756), (6, 34655630), (10, 20793378), (12, 17327815), (15, 13862252), (20, 10396689), (30, 6931126), (60, 3465563), (677, 307140), (1354, 153570), (2031, 102380), (2708, 76785), (3385, 61428), (4062, 51190), (5119, 40620), (6770, 30714), (8124, 25595), (10155, 20476), (10238, 20310), (13540, 15357)]