54896040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{4919}}^1$

素因数の和:4967

約数の個数: 96

約数和(自身を含む): 184204800

約数和(自身を除く): 129308760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 90, 93, 120, 124, 155, 180, 186, 248, 279, 310, 360, 372, 465, 558, 620, 744, 930, 1116, 1240, 1395, 1860, 2232, 2790, 3720, 4919, 5580, 9838, 11160, 14757, 19676, 24595, 29514, 39352, 44271, 49190, 59028, 73785, 88542, 98380, 118056, 147570, 152489, 177084, 196760, 221355, 295140, 304978, 354168, 442710, 457467, 590280, 609956, 762445, 885420, 914934, 1219912, 1372401, 1524890, 1770840, 1829868, 2287335, 2744802, 3049780, 3659736, 4574670, 5489604, 6099560, 6862005, 9149340, 10979208, 13724010, 18298680, 27448020, 54896040]

約数ペア:

[(1, 54896040), (2, 27448020), (3, 18298680), (4, 13724010), (5, 10979208), (6, 9149340), (8, 6862005), (9, 6099560), (10, 5489604), (12, 4574670), (15, 3659736), (18, 3049780), (20, 2744802), (24, 2287335), (30, 1829868), (31, 1770840), (36, 1524890), (40, 1372401), (45, 1219912), (60, 914934), (62, 885420), (72, 762445), (90, 609956), (93, 590280), (120, 457467), (124, 442710), (155, 354168), (180, 304978), (186, 295140), (248, 221355), (279, 196760), (310, 177084), (360, 152489), (372, 147570), (465, 118056), (558, 98380), (620, 88542), (744, 73785), (930, 59028), (1116, 49190), (1240, 44271), (1395, 39352), (1860, 29514), (2232, 24595), (2790, 19676), (3720, 14757), (4919, 11160), (5580, 9838)]