90362460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{10993}}^1$

素因数の和:11142

約数の個数: 48

約数和(自身を含む): 254884896

約数和(自身を除く): 164522436

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 137, 274, 411, 548, 685, 822, 1370, 1644, 2055, 2740, 4110, 8220, 10993, 21986, 32979, 43972, 54965, 65958, 109930, 131916, 164895, 219860, 329790, 659580, 1506041, 3012082, 4518123, 6024164, 7530205, 9036246, 15060410, 18072492, 22590615, 30120820, 45181230, 90362460]

約数ペア:

[(1, 90362460), (2, 45181230), (3, 30120820), (4, 22590615), (5, 18072492), (6, 15060410), (10, 9036246), (12, 7530205), (15, 6024164), (20, 4518123), (30, 3012082), (60, 1506041), (137, 659580), (274, 329790), (411, 219860), (548, 164895), (685, 131916), (822, 109930), (1370, 65958), (1644, 54965), (2055, 43972), (2740, 32979), (4110, 21986), (8220, 10993)]