27520500

素因数分解:

$2^2\times 3^1\times 5^3\times 7^1\times {\mathrm{2621}}^1$

素因数の和:2650

約数の個数: 96

約数和(自身を含む): 91623168

約数和(自身を除く): 64102668

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 125, 140, 150, 175, 210, 250, 300, 350, 375, 420, 500, 525, 700, 750, 875, 1050, 1500, 1750, 2100, 2621, 2625, 3500, 5242, 5250, 7863, 10484, 10500, 13105, 15726, 18347, 26210, 31452, 36694, 39315, 52420, 55041, 65525, 73388, 78630, 91735, 110082, 131050, 157260, 183470, 196575, 220164, 262100, 275205, 327625, 366940, 393150, 458675, 550410, 655250, 786300, 917350, 982875, 1100820, 1310500, 1376025, 1834700, 1965750, 2293375, 2752050, 3931500, 4586750, 5504100, 6880125, 9173500, 13760250, 27520500]

約数ペア:

[(1, 27520500), (2, 13760250), (3, 9173500), (4, 6880125), (5, 5504100), (6, 4586750), (7, 3931500), (10, 2752050), (12, 2293375), (14, 1965750), (15, 1834700), (20, 1376025), (21, 1310500), (25, 1100820), (28, 982875), (30, 917350), (35, 786300), (42, 655250), (50, 550410), (60, 458675), (70, 393150), (75, 366940), (84, 327625), (100, 275205), (105, 262100), (125, 220164), (140, 196575), (150, 183470), (175, 157260), (210, 131050), (250, 110082), (300, 91735), (350, 78630), (375, 73388), (420, 65525), (500, 55041), (525, 52420), (700, 39315), (750, 36694), (875, 31452), (1050, 26210), (1500, 18347), (1750, 15726), (2100, 13105), (2621, 10500), (2625, 10484), (3500, 7863), (5242, 5250)]