124905720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1040881}}^1$

素因数の和:1040895

約数の個数: 32

約数和(自身を含む): 374717520

約数和(自身を除く): 249811800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1040881, 2081762, 3122643, 4163524, 5204405, 6245286, 8327048, 10408810, 12490572, 15613215, 20817620, 24981144, 31226430, 41635240, 62452860, 124905720]

約数ペア:

[(1, 124905720), (2, 62452860), (3, 41635240), (4, 31226430), (5, 24981144), (6, 20817620), (8, 15613215), (10, 12490572), (12, 10408810), (15, 8327048), (20, 6245286), (24, 5204405), (30, 4163524), (40, 3122643), (60, 2081762), (120, 1040881)]