11040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{23}}^1$

素因数の和:41

約数の個数: 48

約数和(自身を含む): 36288

約数和(自身を除く): 25248

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 69, 80, 92, 96, 115, 120, 138, 160, 184, 230, 240, 276, 345, 368, 460, 480, 552, 690, 736, 920, 1104, 1380, 1840, 2208, 2760, 3680, 5520, 11040]

約数ペア:

[(1, 11040), (2, 5520), (3, 3680), (4, 2760), (5, 2208), (6, 1840), (8, 1380), (10, 1104), (12, 920), (15, 736), (16, 690), (20, 552), (23, 480), (24, 460), (30, 368), (32, 345), (40, 276), (46, 240), (48, 230), (60, 184), (69, 160), (80, 138), (92, 120), (96, 115)]