243048450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{139}}^1\times {\mathrm{11657}}^1$

素因数の和:11811

約数の個数: 48

約数和(自身を含む): 607148640

約数和(自身を除く): 364100190

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 139, 150, 278, 417, 695, 834, 1390, 2085, 3475, 4170, 6950, 10425, 11657, 20850, 23314, 34971, 58285, 69942, 116570, 174855, 291425, 349710, 582850, 874275, 1620323, 1748550, 3240646, 4860969, 8101615, 9721938, 16203230, 24304845, 40508075, 48609690, 81016150, 121524225, 243048450]

約数ペア:

[(1, 243048450), (2, 121524225), (3, 81016150), (5, 48609690), (6, 40508075), (10, 24304845), (15, 16203230), (25, 9721938), (30, 8101615), (50, 4860969), (75, 3240646), (139, 1748550), (150, 1620323), (278, 874275), (417, 582850), (695, 349710), (834, 291425), (1390, 174855), (2085, 116570), (3475, 69942), (4170, 58285), (6950, 34971), (10425, 23314), (11657, 20850)]