84467820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{317}}^1\times {\mathrm{4441}}^1$

素因数の和:4770

約数の個数: 48

約数和(自身を含む): 237309408

約数和(自身を除く): 152841588

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 317, 634, 951, 1268, 1585, 1902, 3170, 3804, 4441, 4755, 6340, 8882, 9510, 13323, 17764, 19020, 22205, 26646, 44410, 53292, 66615, 88820, 133230, 266460, 1407797, 2815594, 4223391, 5631188, 7038985, 8446782, 14077970, 16893564, 21116955, 28155940, 42233910, 84467820]

約数ペア:

[(1, 84467820), (2, 42233910), (3, 28155940), (4, 21116955), (5, 16893564), (6, 14077970), (10, 8446782), (12, 7038985), (15, 5631188), (20, 4223391), (30, 2815594), (60, 1407797), (317, 266460), (634, 133230), (951, 88820), (1268, 66615), (1585, 53292), (1902, 44410), (3170, 26646), (3804, 22205), (4441, 19020), (4755, 17764), (6340, 13323), (8882, 9510)]