30225825

素因数分解:

$3^3\times 5^2\times 7^1\times {\mathrm{6397}}^1$

素因数の和:6423

約数の個数: 48

約数和(自身を含む): 63468160

約数和(自身を除く): 33242335

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 27, 35, 45, 63, 75, 105, 135, 175, 189, 225, 315, 525, 675, 945, 1575, 4725, 6397, 19191, 31985, 44779, 57573, 95955, 134337, 159925, 172719, 223895, 287865, 403011, 479775, 671685, 863595, 1119475, 1209033, 1439325, 2015055, 3358425, 4317975, 6045165, 10075275, 30225825]

約数ペア:

[(1, 30225825), (3, 10075275), (5, 6045165), (7, 4317975), (9, 3358425), (15, 2015055), (21, 1439325), (25, 1209033), (27, 1119475), (35, 863595), (45, 671685), (63, 479775), (75, 403011), (105, 287865), (135, 223895), (175, 172719), (189, 159925), (225, 134337), (315, 95955), (525, 57573), (675, 44779), (945, 31985), (1575, 19191), (4725, 6397)]