10301800

素因数分解:

$2^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{2711}}^1$

素因数の和:2746

約数の個数: 48

約数和(自身を含む): 25221600

約数和(自身を除く): 14919800

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 25, 38, 40, 50, 76, 95, 100, 152, 190, 200, 380, 475, 760, 950, 1900, 2711, 3800, 5422, 10844, 13555, 21688, 27110, 51509, 54220, 67775, 103018, 108440, 135550, 206036, 257545, 271100, 412072, 515090, 542200, 1030180, 1287725, 2060360, 2575450, 5150900, 10301800]

約数ペア:

[(1, 10301800), (2, 5150900), (4, 2575450), (5, 2060360), (8, 1287725), (10, 1030180), (19, 542200), (20, 515090), (25, 412072), (38, 271100), (40, 257545), (50, 206036), (76, 135550), (95, 108440), (100, 103018), (152, 67775), (190, 54220), (200, 51509), (380, 27110), (475, 21688), (760, 13555), (950, 10844), (1900, 5422), (2711, 3800)]