27507900

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{13099}}^1$

素因数の和:13123

約数の個数: 72

約数和(自身を含む): 90966400

約数和(自身を除く): 63458500

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, 140, 150, 175, 210, 300, 350, 420, 525, 700, 1050, 2100, 13099, 26198, 39297, 52396, 65495, 78594, 91693, 130990, 157188, 183386, 196485, 261980, 275079, 327475, 366772, 392970, 458465, 550158, 654950, 785940, 916930, 982425, 1100316, 1309900, 1375395, 1833860, 1964850, 2292325, 2750790, 3929700, 4584650, 5501580, 6876975, 9169300, 13753950, 27507900]

約数ペア:

[(1, 27507900), (2, 13753950), (3, 9169300), (4, 6876975), (5, 5501580), (6, 4584650), (7, 3929700), (10, 2750790), (12, 2292325), (14, 1964850), (15, 1833860), (20, 1375395), (21, 1309900), (25, 1100316), (28, 982425), (30, 916930), (35, 785940), (42, 654950), (50, 550158), (60, 458465), (70, 392970), (75, 366772), (84, 327475), (100, 275079), (105, 261980), (140, 196485), (150, 183386), (175, 157188), (210, 130990), (300, 91693), (350, 78594), (420, 65495), (525, 52396), (700, 39297), (1050, 26198), (2100, 13099)]