9071220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{4877}}^1$

素因数の和:4920

約数の個数: 48

約数和(自身を含む): 26224128

約数和(自身を除く): 17152908

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 4877, 9754, 14631, 19508, 24385, 29262, 48770, 58524, 73155, 97540, 146310, 151187, 292620, 302374, 453561, 604748, 755935, 907122, 1511870, 1814244, 2267805, 3023740, 4535610, 9071220]

約数ペア:

[(1, 9071220), (2, 4535610), (3, 3023740), (4, 2267805), (5, 1814244), (6, 1511870), (10, 907122), (12, 755935), (15, 604748), (20, 453561), (30, 302374), (31, 292620), (60, 151187), (62, 146310), (93, 97540), (124, 73155), (155, 58524), (186, 48770), (310, 29262), (372, 24385), (465, 19508), (620, 14631), (930, 9754), (1860, 4877)]