64744110

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{67}}^1\times {\mathrm{1193}}^1$

素因数の和:1279

約数の個数: 80

約数和(自身を含む): 176836176

約数和(自身を除く): 112092066

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 67, 81, 90, 134, 135, 162, 201, 270, 335, 402, 405, 603, 670, 810, 1005, 1193, 1206, 1809, 2010, 2386, 3015, 3579, 3618, 5427, 5965, 6030, 7158, 9045, 10737, 10854, 11930, 17895, 18090, 21474, 27135, 32211, 35790, 53685, 54270, 64422, 79931, 96633, 107370, 159862, 161055, 193266, 239793, 322110, 399655, 479586, 483165, 719379, 799310, 966330, 1198965, 1438758, 2158137, 2397930, 3596895, 4316274, 6474411, 7193790, 10790685, 12948822, 21581370, 32372055, 64744110]

約数ペア:

[(1, 64744110), (2, 32372055), (3, 21581370), (5, 12948822), (6, 10790685), (9, 7193790), (10, 6474411), (15, 4316274), (18, 3596895), (27, 2397930), (30, 2158137), (45, 1438758), (54, 1198965), (67, 966330), (81, 799310), (90, 719379), (134, 483165), (135, 479586), (162, 399655), (201, 322110), (270, 239793), (335, 193266), (402, 161055), (405, 159862), (603, 107370), (670, 96633), (810, 79931), (1005, 64422), (1193, 54270), (1206, 53685), (1809, 35790), (2010, 32211), (2386, 27135), (3015, 21474), (3579, 18090), (3618, 17895), (5427, 11930), (5965, 10854), (6030, 10737), (7158, 9045)]