5318720

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1511}}^1$

素因数の和:1539

約数の個数: 56

約数和(自身を含む): 13825728

約数和(自身を除く): 8507008

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 160, 176, 220, 320, 352, 440, 704, 880, 1511, 1760, 3022, 3520, 6044, 7555, 12088, 15110, 16621, 24176, 30220, 33242, 48352, 60440, 66484, 83105, 96704, 120880, 132968, 166210, 241760, 265936, 332420, 483520, 531872, 664840, 1063744, 1329680, 2659360, 5318720]

約数ペア:

[(1, 5318720), (2, 2659360), (4, 1329680), (5, 1063744), (8, 664840), (10, 531872), (11, 483520), (16, 332420), (20, 265936), (22, 241760), (32, 166210), (40, 132968), (44, 120880), (55, 96704), (64, 83105), (80, 66484), (88, 60440), (110, 48352), (160, 33242), (176, 30220), (220, 24176), (320, 16621), (352, 15110), (440, 12088), (704, 7555), (880, 6044), (1511, 3520), (1760, 3022)]