91924060

素因数分解:

$2^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{149}}^1\times {\mathrm{283}}^1$

素因数の和:550

約数の個数: 48

約数和(自身を含む): 196812000

約数和(自身を除く): 104887940

約数列:

[1, 2, 4, 5, 10, 20, 109, 149, 218, 283, 298, 436, 545, 566, 596, 745, 1090, 1132, 1415, 1490, 2180, 2830, 2980, 5660, 16241, 30847, 32482, 42167, 61694, 64964, 81205, 84334, 123388, 154235, 162410, 168668, 210835, 308470, 324820, 421670, 616940, 843340, 4596203, 9192406, 18384812, 22981015, 45962030, 91924060]

約数ペア:

[(1, 91924060), (2, 45962030), (4, 22981015), (5, 18384812), (10, 9192406), (20, 4596203), (109, 843340), (149, 616940), (218, 421670), (283, 324820), (298, 308470), (436, 210835), (545, 168668), (566, 162410), (596, 154235), (745, 123388), (1090, 84334), (1132, 81205), (1415, 64964), (1490, 61694), (2180, 42167), (2830, 32482), (2980, 30847), (5660, 16241)]