5210760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{251}}^1$

素因数の和:438

約数の個数: 64

約数和(自身を含む): 15785280

約数和(自身を除く): 10574520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 173, 251, 346, 502, 519, 692, 753, 865, 1004, 1038, 1255, 1384, 1506, 1730, 2008, 2076, 2510, 2595, 3012, 3460, 3765, 4152, 5020, 5190, 6024, 6920, 7530, 10040, 10380, 15060, 20760, 30120, 43423, 86846, 130269, 173692, 217115, 260538, 347384, 434230, 521076, 651345, 868460, 1042152, 1302690, 1736920, 2605380, 5210760]

約数ペア:

[(1, 5210760), (2, 2605380), (3, 1736920), (4, 1302690), (5, 1042152), (6, 868460), (8, 651345), (10, 521076), (12, 434230), (15, 347384), (20, 260538), (24, 217115), (30, 173692), (40, 130269), (60, 86846), (120, 43423), (173, 30120), (251, 20760), (346, 15060), (502, 10380), (519, 10040), (692, 7530), (753, 6920), (865, 6024), (1004, 5190), (1038, 5020), (1255, 4152), (1384, 3765), (1506, 3460), (1730, 3012), (2008, 2595), (2076, 2510)]