27110040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{263}}^1\times {\mathrm{859}}^1$

素因数の和:1136

約数の個数: 64

約数和(自身を含む): 81734400

約数和(自身を除く): 54624360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 263, 526, 789, 859, 1052, 1315, 1578, 1718, 2104, 2577, 2630, 3156, 3436, 3945, 4295, 5154, 5260, 6312, 6872, 7890, 8590, 10308, 10520, 12885, 15780, 17180, 20616, 25770, 31560, 34360, 51540, 103080, 225917, 451834, 677751, 903668, 1129585, 1355502, 1807336, 2259170, 2711004, 3388755, 4518340, 5422008, 6777510, 9036680, 13555020, 27110040]

約数ペア:

[(1, 27110040), (2, 13555020), (3, 9036680), (4, 6777510), (5, 5422008), (6, 4518340), (8, 3388755), (10, 2711004), (12, 2259170), (15, 1807336), (20, 1355502), (24, 1129585), (30, 903668), (40, 677751), (60, 451834), (120, 225917), (263, 103080), (526, 51540), (789, 34360), (859, 31560), (1052, 25770), (1315, 20616), (1578, 17180), (1718, 15780), (2104, 12885), (2577, 10520), (2630, 10308), (3156, 8590), (3436, 7890), (3945, 6872), (4295, 6312), (5154, 5260)]