56238960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{7559}}^1$

素因数の和:7606

約数の個数: 80

約数和(自身を含む): 179988480

約数和(自身を除く): 123749520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 620, 744, 930, 1240, 1488, 1860, 2480, 3720, 7440, 7559, 15118, 22677, 30236, 37795, 45354, 60472, 75590, 90708, 113385, 120944, 151180, 181416, 226770, 234329, 302360, 362832, 453540, 468658, 604720, 702987, 907080, 937316, 1171645, 1405974, 1814160, 1874632, 2343290, 2811948, 3514935, 3749264, 4686580, 5623896, 7029870, 9373160, 11247792, 14059740, 18746320, 28119480, 56238960]

約数ペア:

[(1, 56238960), (2, 28119480), (3, 18746320), (4, 14059740), (5, 11247792), (6, 9373160), (8, 7029870), (10, 5623896), (12, 4686580), (15, 3749264), (16, 3514935), (20, 2811948), (24, 2343290), (30, 1874632), (31, 1814160), (40, 1405974), (48, 1171645), (60, 937316), (62, 907080), (80, 702987), (93, 604720), (120, 468658), (124, 453540), (155, 362832), (186, 302360), (240, 234329), (248, 226770), (310, 181416), (372, 151180), (465, 120944), (496, 113385), (620, 90708), (744, 75590), (930, 60472), (1240, 45354), (1488, 37795), (1860, 30236), (2480, 22677), (3720, 15118), (7440, 7559)]