11194740

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{20731}}^1$

素因数の和:20749

約数の個数: 48

約数和(自身を含む): 34829760

約数和(自身を除く): 23635020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 20731, 41462, 62193, 82924, 103655, 124386, 186579, 207310, 248772, 310965, 373158, 414620, 559737, 621930, 746316, 932895, 1119474, 1243860, 1865790, 2238948, 2798685, 3731580, 5597370, 11194740]

約数ペア:

[(1, 11194740), (2, 5597370), (3, 3731580), (4, 2798685), (5, 2238948), (6, 1865790), (9, 1243860), (10, 1119474), (12, 932895), (15, 746316), (18, 621930), (20, 559737), (27, 414620), (30, 373158), (36, 310965), (45, 248772), (54, 207310), (60, 186579), (90, 124386), (108, 103655), (135, 82924), (180, 62193), (270, 41462), (540, 20731)]