8814420

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{5441}}^1$

素因数の和:5462

約数の個数: 60

約数和(自身を含む): 27656244

約数和(自身を除く): 18841824

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 5441, 10882, 16323, 21764, 27205, 32646, 48969, 54410, 65292, 81615, 97938, 108820, 146907, 163230, 195876, 244845, 293814, 326460, 440721, 489690, 587628, 734535, 881442, 979380, 1469070, 1762884, 2203605, 2938140, 4407210, 8814420]

約数ペア:

[(1, 8814420), (2, 4407210), (3, 2938140), (4, 2203605), (5, 1762884), (6, 1469070), (9, 979380), (10, 881442), (12, 734535), (15, 587628), (18, 489690), (20, 440721), (27, 326460), (30, 293814), (36, 244845), (45, 195876), (54, 163230), (60, 146907), (81, 108820), (90, 97938), (108, 81615), (135, 65292), (162, 54410), (180, 48969), (270, 32646), (324, 27205), (405, 21764), (540, 16323), (810, 10882), (1620, 5441)]