86256360

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{79867}}^1$

素因数の和:79887

約数の個数: 64

約数和(自身を含む): 287524800

約数和(自身を除く): 201268440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 79867, 159734, 239601, 319468, 399335, 479202, 638936, 718803, 798670, 958404, 1198005, 1437606, 1597340, 1916808, 2156409, 2396010, 2875212, 3194680, 3594015, 4312818, 4792020, 5750424, 7188030, 8625636, 9584040, 10782045, 14376060, 17251272, 21564090, 28752120, 43128180, 86256360]

約数ペア:

[(1, 86256360), (2, 43128180), (3, 28752120), (4, 21564090), (5, 17251272), (6, 14376060), (8, 10782045), (9, 9584040), (10, 8625636), (12, 7188030), (15, 5750424), (18, 4792020), (20, 4312818), (24, 3594015), (27, 3194680), (30, 2875212), (36, 2396010), (40, 2156409), (45, 1916808), (54, 1597340), (60, 1437606), (72, 1198005), (90, 958404), (108, 798670), (120, 718803), (135, 638936), (180, 479202), (216, 399335), (270, 319468), (360, 239601), (540, 159734), (1080, 79867)]