61160260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{11807}}^1$

素因数の和:11860

約数の個数: 48

約数和(自身を含む): 150764544

約数和(自身を除く): 89604284

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 37, 70, 74, 140, 148, 185, 259, 370, 518, 740, 1036, 1295, 2590, 5180, 11807, 23614, 47228, 59035, 82649, 118070, 165298, 236140, 330596, 413245, 436859, 826490, 873718, 1652980, 1747436, 2184295, 3058013, 4368590, 6116026, 8737180, 12232052, 15290065, 30580130, 61160260]

約数ペア:

[(1, 61160260), (2, 30580130), (4, 15290065), (5, 12232052), (7, 8737180), (10, 6116026), (14, 4368590), (20, 3058013), (28, 2184295), (35, 1747436), (37, 1652980), (70, 873718), (74, 826490), (140, 436859), (148, 413245), (185, 330596), (259, 236140), (370, 165298), (518, 118070), (740, 82649), (1036, 59035), (1295, 47228), (2590, 23614), (5180, 11807)]