45815700

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{21817}}^1$

素因数の和:21841

約数の個数: 72

約数和(自身を含む): 151504192

約数和(自身を除く): 105688492

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, 21817, 43634, 65451, 87268, 109085, 130902, 152719, 218170, 261804, 305438, 327255, 436340, 458157, 545425, 610876, 654510, 763595, 916314, 1090850, 1309020, 1527190, 1636275, 1832628, 2181700, 2290785, 3054380, 3272550, 3817975, 4581570, 6545100, 7635950, 9163140, 11453925, 15271900, 22907850, 45815700]

約数ペア:

[(1, 45815700), (2, 22907850), (3, 15271900), (4, 11453925), (5, 9163140), (6, 7635950), (7, 6545100), (10, 4581570), (12, 3817975), (14, 3272550), (15, 3054380), (20, 2290785), (21, 2181700), (25, 1832628), (28, 1636275), (30, 1527190), (35, 1309020), (42, 1090850), (50, 916314), (60, 763595), (70, 654510), (75, 610876), (84, 545425), (100, 458157), (105, 436340), (140, 327255), (150, 305438), (175, 261804), (210, 218170), (300, 152719), (350, 130902), (420, 109085), (525, 87268), (700, 65451), (1050, 43634), (2100, 21817)]