56575140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{727}}^1\times {\mathrm{1297}}^1$

素因数の和:2036

約数の個数: 48

約数和(自身を含む): 158750592

約数和(自身を除く): 102175452

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 727, 1297, 1454, 2181, 2594, 2908, 3635, 3891, 4362, 5188, 6485, 7270, 7782, 8724, 10905, 12970, 14540, 15564, 19455, 21810, 25940, 38910, 43620, 77820, 942919, 1885838, 2828757, 3771676, 4714595, 5657514, 9429190, 11315028, 14143785, 18858380, 28287570, 56575140]

約数ペア:

[(1, 56575140), (2, 28287570), (3, 18858380), (4, 14143785), (5, 11315028), (6, 9429190), (10, 5657514), (12, 4714595), (15, 3771676), (20, 2828757), (30, 1885838), (60, 942919), (727, 77820), (1297, 43620), (1454, 38910), (2181, 25940), (2594, 21810), (2908, 19455), (3635, 15564), (3891, 14540), (4362, 12970), (5188, 10905), (6485, 8724), (7270, 7782)]