235905720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{67789}}^1$

素因数の和:67832

約数の個数: 64

約数和(自身を含む): 732132000

約数和(自身を除く): 496226280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 116, 120, 145, 174, 232, 290, 348, 435, 580, 696, 870, 1160, 1740, 3480, 67789, 135578, 203367, 271156, 338945, 406734, 542312, 677890, 813468, 1016835, 1355780, 1626936, 1965881, 2033670, 2711560, 3931762, 4067340, 5897643, 7863524, 8134680, 9829405, 11795286, 15727048, 19658810, 23590572, 29488215, 39317620, 47181144, 58976430, 78635240, 117952860, 235905720]

約数ペア:

[(1, 235905720), (2, 117952860), (3, 78635240), (4, 58976430), (5, 47181144), (6, 39317620), (8, 29488215), (10, 23590572), (12, 19658810), (15, 15727048), (20, 11795286), (24, 9829405), (29, 8134680), (30, 7863524), (40, 5897643), (58, 4067340), (60, 3931762), (87, 2711560), (116, 2033670), (120, 1965881), (145, 1626936), (174, 1355780), (232, 1016835), (290, 813468), (348, 677890), (435, 542312), (580, 406734), (696, 338945), (870, 271156), (1160, 203367), (1740, 135578), (3480, 67789)]