73355570

素因数分解:

$2^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{229}}^1\times {\mathrm{311}}^1$

素因数の和:650

約数の個数: 32

約数和(自身を含む): 134334720

約数和(自身を除く): 60979150

約数列:

[1, 2, 5, 10, 103, 206, 229, 311, 458, 515, 622, 1030, 1145, 1555, 2290, 3110, 23587, 32033, 47174, 64066, 71219, 117935, 142438, 160165, 235870, 320330, 356095, 712190, 7335557, 14671114, 36677785, 73355570]

約数ペア:

[(1, 73355570), (2, 36677785), (5, 14671114), (10, 7335557), (103, 712190), (206, 356095), (229, 320330), (311, 235870), (458, 160165), (515, 142438), (622, 117935), (1030, 71219), (1145, 64066), (1555, 47174), (2290, 32033), (3110, 23587)]