30167170

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{1973}}^1$

素因数の和:2130

約数の個数: 32

約数和(自身を含む): 59693760

約数和(自身を除く): 29526590

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 139, 278, 695, 1390, 1529, 1973, 3058, 3946, 7645, 9865, 15290, 19730, 21703, 43406, 108515, 217030, 274247, 548494, 1371235, 2742470, 3016717, 6033434, 15083585, 30167170]

約数ペア:

[(1, 30167170), (2, 15083585), (5, 6033434), (10, 3016717), (11, 2742470), (22, 1371235), (55, 548494), (110, 274247), (139, 217030), (278, 108515), (695, 43406), (1390, 21703), (1529, 19730), (1973, 15290), (3058, 9865), (3946, 7645)]