27710366280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1571}}^1\times {\mathrm{146989}}^1$

素因数の和:148574

約数の個数: 64

約数和(自身を含む): 83184580800

約数和(自身を除く): 55474214520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1571, 3142, 4713, 6284, 7855, 9426, 12568, 15710, 18852, 23565, 31420, 37704, 47130, 62840, 94260, 146989, 188520, 293978, 440967, 587956, 734945, 881934, 1175912, 1469890, 1763868, 2204835, 2939780, 3527736, 4409670, 5879560, 8819340, 17638680, 230919719, 461839438, 692759157, 923678876, 1154598595, 1385518314, 1847357752, 2309197190, 2771036628, 3463795785, 4618394380, 5542073256, 6927591570, 9236788760, 13855183140, 27710366280]

約数ペア:

[(1, 27710366280), (2, 13855183140), (3, 9236788760), (4, 6927591570), (5, 5542073256), (6, 4618394380), (8, 3463795785), (10, 2771036628), (12, 2309197190), (15, 1847357752), (20, 1385518314), (24, 1154598595), (30, 923678876), (40, 692759157), (60, 461839438), (120, 230919719), (1571, 17638680), (3142, 8819340), (4713, 5879560), (6284, 4409670), (7855, 3527736), (9426, 2939780), (12568, 2204835), (15710, 1763868), (18852, 1469890), (23565, 1175912), (31420, 881934), (37704, 734945), (47130, 587956), (62840, 440967), (94260, 293978), (146989, 188520)]