128550540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{593}}^1\times {\mathrm{3613}}^1$

素因数の和:4218

約数の個数: 48

約数和(自身を含む): 360648288

約数和(自身を除く): 232097748

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 593, 1186, 1779, 2372, 2965, 3558, 3613, 5930, 7116, 7226, 8895, 10839, 11860, 14452, 17790, 18065, 21678, 35580, 36130, 43356, 54195, 72260, 108390, 216780, 2142509, 4285018, 6427527, 8570036, 10712545, 12855054, 21425090, 25710108, 32137635, 42850180, 64275270, 128550540]

約数ペア:

[(1, 128550540), (2, 64275270), (3, 42850180), (4, 32137635), (5, 25710108), (6, 21425090), (10, 12855054), (12, 10712545), (15, 8570036), (20, 6427527), (30, 4285018), (60, 2142509), (593, 216780), (1186, 108390), (1779, 72260), (2372, 54195), (2965, 43356), (3558, 36130), (3613, 35580), (5930, 21678), (7116, 18065), (7226, 17790), (8895, 14452), (10839, 11860)]