103000

素因数分解:

$2^3\times 5^3\times {\mathrm{103}}^1$

素因数の和:124

約数の個数: 32

約数和(自身を含む): 243360

約数和(自身を除く): 140360

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 103, 125, 200, 206, 250, 412, 500, 515, 824, 1000, 1030, 2060, 2575, 4120, 5150, 10300, 12875, 20600, 25750, 51500, 103000]

約数ペア:

[(1, 103000), (2, 51500), (4, 25750), (5, 20600), (8, 12875), (10, 10300), (20, 5150), (25, 4120), (40, 2575), (50, 2060), (100, 1030), (103, 1000), (125, 824), (200, 515), (206, 500), (250, 412)]