57180300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{8287}}^1$

素因数の和:8327

約数の個数: 72

約数和(自身を含む): 172655616

約数和(自身を除く): 115475316

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 25, 30, 46, 50, 60, 69, 75, 92, 100, 115, 138, 150, 230, 276, 300, 345, 460, 575, 690, 1150, 1380, 1725, 2300, 3450, 6900, 8287, 16574, 24861, 33148, 41435, 49722, 82870, 99444, 124305, 165740, 190601, 207175, 248610, 381202, 414350, 497220, 571803, 621525, 762404, 828700, 953005, 1143606, 1243050, 1906010, 2287212, 2486100, 2859015, 3812020, 4765025, 5718030, 9530050, 11436060, 14295075, 19060100, 28590150, 57180300]

約数ペア:

[(1, 57180300), (2, 28590150), (3, 19060100), (4, 14295075), (5, 11436060), (6, 9530050), (10, 5718030), (12, 4765025), (15, 3812020), (20, 2859015), (23, 2486100), (25, 2287212), (30, 1906010), (46, 1243050), (50, 1143606), (60, 953005), (69, 828700), (75, 762404), (92, 621525), (100, 571803), (115, 497220), (138, 414350), (150, 381202), (230, 248610), (276, 207175), (300, 190601), (345, 165740), (460, 124305), (575, 99444), (690, 82870), (1150, 49722), (1380, 41435), (1725, 33148), (2300, 24861), (3450, 16574), (6900, 8287)]