22432380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{2729}}^1$

素因数の和:2878

約数の個数: 48

約数和(自身を含む): 63292320

約数和(自身を除く): 40859940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 137, 274, 411, 548, 685, 822, 1370, 1644, 2055, 2729, 2740, 4110, 5458, 8187, 8220, 10916, 13645, 16374, 27290, 32748, 40935, 54580, 81870, 163740, 373873, 747746, 1121619, 1495492, 1869365, 2243238, 3738730, 4486476, 5608095, 7477460, 11216190, 22432380]

約数ペア:

[(1, 22432380), (2, 11216190), (3, 7477460), (4, 5608095), (5, 4486476), (6, 3738730), (10, 2243238), (12, 1869365), (15, 1495492), (20, 1121619), (30, 747746), (60, 373873), (137, 163740), (274, 81870), (411, 54580), (548, 40935), (685, 32748), (822, 27290), (1370, 16374), (1644, 13645), (2055, 10916), (2729, 8220), (2740, 8187), (4110, 5458)]