75084975

素因数分解:

$3^4\times 5^2\times 7^1\times {\mathrm{5297}}^1$

素因数の和:5326

約数の個数: 60

約数和(自身を含む): 158982384

約数和(自身を除く): 83897409

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 27, 35, 45, 63, 75, 81, 105, 135, 175, 189, 225, 315, 405, 525, 567, 675, 945, 1575, 2025, 2835, 4725, 5297, 14175, 15891, 26485, 37079, 47673, 79455, 111237, 132425, 143019, 185395, 238365, 333711, 397275, 429057, 556185, 715095, 926975, 1001133, 1191825, 1668555, 2145285, 2780925, 3003399, 3575475, 5005665, 8342775, 10726425, 15016995, 25028325, 75084975]

約数ペア:

[(1, 75084975), (3, 25028325), (5, 15016995), (7, 10726425), (9, 8342775), (15, 5005665), (21, 3575475), (25, 3003399), (27, 2780925), (35, 2145285), (45, 1668555), (63, 1191825), (75, 1001133), (81, 926975), (105, 715095), (135, 556185), (175, 429057), (189, 397275), (225, 333711), (315, 238365), (405, 185395), (525, 143019), (567, 132425), (675, 111237), (945, 79455), (1575, 47673), (2025, 37079), (2835, 26485), (4725, 15891), (5297, 14175)]