3089590

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1$

素因数の和:157

約数の個数: 64

約数和(自身を含む): 7050240

約数和(自身を除く): 3960650

約数列:

[1, 2, 5, 7, 10, 14, 19, 23, 35, 38, 46, 70, 95, 101, 115, 133, 161, 190, 202, 230, 266, 322, 437, 505, 665, 707, 805, 874, 1010, 1330, 1414, 1610, 1919, 2185, 2323, 3059, 3535, 3838, 4370, 4646, 6118, 7070, 9595, 11615, 13433, 15295, 16261, 19190, 23230, 26866, 30590, 32522, 44137, 67165, 81305, 88274, 134330, 162610, 220685, 308959, 441370, 617918, 1544795, 3089590]

約数ペア:

[(1, 3089590), (2, 1544795), (5, 617918), (7, 441370), (10, 308959), (14, 220685), (19, 162610), (23, 134330), (35, 88274), (38, 81305), (46, 67165), (70, 44137), (95, 32522), (101, 30590), (115, 26866), (133, 23230), (161, 19190), (190, 16261), (202, 15295), (230, 13433), (266, 11615), (322, 9595), (437, 7070), (505, 6118), (665, 4646), (707, 4370), (805, 3838), (874, 3535), (1010, 3059), (1330, 2323), (1414, 2185), (1610, 1919)]