11559040

素因数分解:

$2^7\times 5^1\times {\mathrm{18061}}^1$

素因数の和:18080

約数の個数: 32

約数和(自身を含む): 27634860

約数和(自身を除く): 16075820

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 18061, 36122, 72244, 90305, 144488, 180610, 288976, 361220, 577952, 722440, 1155904, 1444880, 2311808, 2889760, 5779520, 11559040]

約数ペア:

[(1, 11559040), (2, 5779520), (4, 2889760), (5, 2311808), (8, 1444880), (10, 1155904), (16, 722440), (20, 577952), (32, 361220), (40, 288976), (64, 180610), (80, 144488), (128, 90305), (160, 72244), (320, 36122), (640, 18061)]