105933220

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^2\times {\mathrm{53}}^1\times {\mathrm{73}}^1$

素因数の和:209

約数の個数: 72

約数和(自身を含む): 236139624

約数和(自身を除く): 130206404

約数列:

[1, 2, 4, 5, 10, 20, 37, 53, 73, 74, 106, 146, 148, 185, 212, 265, 292, 365, 370, 530, 730, 740, 1060, 1369, 1460, 1961, 2701, 2738, 3869, 3922, 5402, 5476, 6845, 7738, 7844, 9805, 10804, 13505, 13690, 15476, 19345, 19610, 27010, 27380, 38690, 39220, 54020, 72557, 77380, 99937, 143153, 145114, 199874, 286306, 290228, 362785, 399748, 499685, 572612, 715765, 725570, 999370, 1431530, 1451140, 1998740, 2863060, 5296661, 10593322, 21186644, 26483305, 52966610, 105933220]

約数ペア:

[(1, 105933220), (2, 52966610), (4, 26483305), (5, 21186644), (10, 10593322), (20, 5296661), (37, 2863060), (53, 1998740), (73, 1451140), (74, 1431530), (106, 999370), (146, 725570), (148, 715765), (185, 572612), (212, 499685), (265, 399748), (292, 362785), (365, 290228), (370, 286306), (530, 199874), (730, 145114), (740, 143153), (1060, 99937), (1369, 77380), (1460, 72557), (1961, 54020), (2701, 39220), (2738, 38690), (3869, 27380), (3922, 27010), (5402, 19610), (5476, 19345), (6845, 15476), (7738, 13690), (7844, 13505), (9805, 10804)]