8669280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{18061}}^1$

素因数の和:18079

約数の個数: 48

約数和(自身を含む): 27309744

約数和(自身を除く): 18640464

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 18061, 36122, 54183, 72244, 90305, 108366, 144488, 180610, 216732, 270915, 288976, 361220, 433464, 541830, 577952, 722440, 866928, 1083660, 1444880, 1733856, 2167320, 2889760, 4334640, 8669280]

約数ペア:

[(1, 8669280), (2, 4334640), (3, 2889760), (4, 2167320), (5, 1733856), (6, 1444880), (8, 1083660), (10, 866928), (12, 722440), (15, 577952), (16, 541830), (20, 433464), (24, 361220), (30, 288976), (32, 270915), (40, 216732), (48, 180610), (60, 144488), (80, 108366), (96, 90305), (120, 72244), (160, 54183), (240, 36122), (480, 18061)]