89138760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{5849}}^1$

素因数の和:5990

約数の個数: 64

約数和(自身を含む): 269568000

約数和(自身を除く): 180429240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 127, 254, 381, 508, 635, 762, 1016, 1270, 1524, 1905, 2540, 3048, 3810, 5080, 5849, 7620, 11698, 15240, 17547, 23396, 29245, 35094, 46792, 58490, 70188, 87735, 116980, 140376, 175470, 233960, 350940, 701880, 742823, 1485646, 2228469, 2971292, 3714115, 4456938, 5942584, 7428230, 8913876, 11142345, 14856460, 17827752, 22284690, 29712920, 44569380, 89138760]

約数ペア:

[(1, 89138760), (2, 44569380), (3, 29712920), (4, 22284690), (5, 17827752), (6, 14856460), (8, 11142345), (10, 8913876), (12, 7428230), (15, 5942584), (20, 4456938), (24, 3714115), (30, 2971292), (40, 2228469), (60, 1485646), (120, 742823), (127, 701880), (254, 350940), (381, 233960), (508, 175470), (635, 140376), (762, 116980), (1016, 87735), (1270, 70188), (1524, 58490), (1905, 46792), (2540, 35094), (3048, 29245), (3810, 23396), (5080, 17547), (5849, 15240), (7620, 11698)]