18003300

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{8573}}^1$

素因数の和:8597

約数の個数: 72

約数和(自身を含む): 59537856

約数和(自身を除く): 41534556

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, 8573, 17146, 25719, 34292, 42865, 51438, 60011, 85730, 102876, 120022, 128595, 171460, 180033, 214325, 240044, 257190, 300055, 360066, 428650, 514380, 600110, 642975, 720132, 857300, 900165, 1200220, 1285950, 1500275, 1800330, 2571900, 3000550, 3600660, 4500825, 6001100, 9001650, 18003300]

約数ペア:

[(1, 18003300), (2, 9001650), (3, 6001100), (4, 4500825), (5, 3600660), (6, 3000550), (7, 2571900), (10, 1800330), (12, 1500275), (14, 1285950), (15, 1200220), (20, 900165), (21, 857300), (25, 720132), (28, 642975), (30, 600110), (35, 514380), (42, 428650), (50, 360066), (60, 300055), (70, 257190), (75, 240044), (84, 214325), (100, 180033), (105, 171460), (140, 128595), (150, 120022), (175, 102876), (210, 85730), (300, 60011), (350, 51438), (420, 42865), (525, 34292), (700, 25719), (1050, 17146), (2100, 8573)]