73867350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{16981}}^1$

素因数の和:17025

約数の個数: 48

約数和(自身を含む): 189519120

約数和(自身を除く): 115651770

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 29, 30, 50, 58, 75, 87, 145, 150, 174, 290, 435, 725, 870, 1450, 2175, 4350, 16981, 33962, 50943, 84905, 101886, 169810, 254715, 424525, 492449, 509430, 849050, 984898, 1273575, 1477347, 2462245, 2547150, 2954694, 4924490, 7386735, 12311225, 14773470, 24622450, 36933675, 73867350]

約数ペア:

[(1, 73867350), (2, 36933675), (3, 24622450), (5, 14773470), (6, 12311225), (10, 7386735), (15, 4924490), (25, 2954694), (29, 2547150), (30, 2462245), (50, 1477347), (58, 1273575), (75, 984898), (87, 849050), (145, 509430), (150, 492449), (174, 424525), (290, 254715), (435, 169810), (725, 101886), (870, 84905), (1450, 50943), (2175, 33962), (4350, 16981)]