24644640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{51343}}^1$

素因数の和:51361

約数の個数: 48

約数和(自身を含む): 77632128

約数和(自身を除く): 52987488

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 51343, 102686, 154029, 205372, 256715, 308058, 410744, 513430, 616116, 770145, 821488, 1026860, 1232232, 1540290, 1642976, 2053720, 2464464, 3080580, 4107440, 4928928, 6161160, 8214880, 12322320, 24644640]

約数ペア:

[(1, 24644640), (2, 12322320), (3, 8214880), (4, 6161160), (5, 4928928), (6, 4107440), (8, 3080580), (10, 2464464), (12, 2053720), (15, 1642976), (16, 1540290), (20, 1232232), (24, 1026860), (30, 821488), (32, 770145), (40, 616116), (48, 513430), (60, 410744), (80, 308058), (96, 256715), (120, 205372), (160, 154029), (240, 102686), (480, 51343)]