22739520

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{23687}}^1$

素因数の和:23707

約数の個数: 56

約数和(自身を含む): 72201024

約数和(自身を除く): 49461504

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 23687, 47374, 71061, 94748, 118435, 142122, 189496, 236870, 284244, 355305, 378992, 473740, 568488, 710610, 757984, 947480, 1136976, 1421220, 1515968, 1894960, 2273952, 2842440, 3789920, 4547904, 5684880, 7579840, 11369760, 22739520]

約数ペア:

[(1, 22739520), (2, 11369760), (3, 7579840), (4, 5684880), (5, 4547904), (6, 3789920), (8, 2842440), (10, 2273952), (12, 1894960), (15, 1515968), (16, 1421220), (20, 1136976), (24, 947480), (30, 757984), (32, 710610), (40, 568488), (48, 473740), (60, 378992), (64, 355305), (80, 284244), (96, 236870), (120, 189496), (160, 142122), (192, 118435), (240, 94748), (320, 71061), (480, 47374), (960, 23687)]