11120960

素因数分解:

$2^6\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1511}}^1$

素因数の和:1551

約数の個数: 56

約数和(自身を含む): 27651456

約数和(自身を除く): 16530496

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 64, 80, 92, 115, 160, 184, 230, 320, 368, 460, 736, 920, 1472, 1511, 1840, 3022, 3680, 6044, 7360, 7555, 12088, 15110, 24176, 30220, 34753, 48352, 60440, 69506, 96704, 120880, 139012, 173765, 241760, 278024, 347530, 483520, 556048, 695060, 1112096, 1390120, 2224192, 2780240, 5560480, 11120960]

約数ペア:

[(1, 11120960), (2, 5560480), (4, 2780240), (5, 2224192), (8, 1390120), (10, 1112096), (16, 695060), (20, 556048), (23, 483520), (32, 347530), (40, 278024), (46, 241760), (64, 173765), (80, 139012), (92, 120880), (115, 96704), (160, 69506), (184, 60440), (230, 48352), (320, 34753), (368, 30220), (460, 24176), (736, 15110), (920, 12088), (1472, 7555), (1511, 7360), (1840, 6044), (3022, 3680)]