22183140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{52817}}^1$

素因数の和:52836

約数の個数: 48

約数和(自身を含む): 70987392

約数和(自身を除く): 48804252

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 52817, 105634, 158451, 211268, 264085, 316902, 369719, 528170, 633804, 739438, 792255, 1056340, 1109157, 1478876, 1584510, 1848595, 2218314, 3169020, 3697190, 4436628, 5545785, 7394380, 11091570, 22183140]

約数ペア:

[(1, 22183140), (2, 11091570), (3, 7394380), (4, 5545785), (5, 4436628), (6, 3697190), (7, 3169020), (10, 2218314), (12, 1848595), (14, 1584510), (15, 1478876), (20, 1109157), (21, 1056340), (28, 792255), (30, 739438), (35, 633804), (42, 528170), (60, 369719), (70, 316902), (84, 264085), (105, 211268), (140, 158451), (210, 105634), (420, 52817)]