75057800

素因数分解:

$2^3\times 5^2\times {\mathrm{29}}^1\times {\mathrm{12941}}^1$

素因数の和:12986

約数の個数: 48

約数和(自身を含む): 180540900

約数和(自身を除く): 105483100

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 29, 40, 50, 58, 100, 116, 145, 200, 232, 290, 580, 725, 1160, 1450, 2900, 5800, 12941, 25882, 51764, 64705, 103528, 129410, 258820, 323525, 375289, 517640, 647050, 750578, 1294100, 1501156, 1876445, 2588200, 3002312, 3752890, 7505780, 9382225, 15011560, 18764450, 37528900, 75057800]

約数ペア:

[(1, 75057800), (2, 37528900), (4, 18764450), (5, 15011560), (8, 9382225), (10, 7505780), (20, 3752890), (25, 3002312), (29, 2588200), (40, 1876445), (50, 1501156), (58, 1294100), (100, 750578), (116, 647050), (145, 517640), (200, 375289), (232, 323525), (290, 258820), (580, 129410), (725, 103528), (1160, 64705), (1450, 51764), (2900, 25882), (5800, 12941)]