12550260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{109}}^1$

素因数の和:241

約数の個数: 96

約数和(自身を含む): 37699200

約数和(自身を除く): 25148940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 101, 109, 114, 190, 202, 218, 228, 285, 303, 327, 380, 404, 436, 505, 545, 570, 606, 654, 1010, 1090, 1140, 1212, 1308, 1515, 1635, 1919, 2020, 2071, 2180, 3030, 3270, 3838, 4142, 5757, 6060, 6213, 6540, 7676, 8284, 9595, 10355, 11009, 11514, 12426, 19190, 20710, 22018, 23028, 24852, 28785, 31065, 33027, 38380, 41420, 44036, 55045, 57570, 62130, 66054, 110090, 115140, 124260, 132108, 165135, 209171, 220180, 330270, 418342, 627513, 660540, 836684, 1045855, 1255026, 2091710, 2510052, 3137565, 4183420, 6275130, 12550260]

約数ペア:

[(1, 12550260), (2, 6275130), (3, 4183420), (4, 3137565), (5, 2510052), (6, 2091710), (10, 1255026), (12, 1045855), (15, 836684), (19, 660540), (20, 627513), (30, 418342), (38, 330270), (57, 220180), (60, 209171), (76, 165135), (95, 132108), (101, 124260), (109, 115140), (114, 110090), (190, 66054), (202, 62130), (218, 57570), (228, 55045), (285, 44036), (303, 41420), (327, 38380), (380, 33027), (404, 31065), (436, 28785), (505, 24852), (545, 23028), (570, 22018), (606, 20710), (654, 19190), (1010, 12426), (1090, 11514), (1140, 11009), (1212, 10355), (1308, 9595), (1515, 8284), (1635, 7676), (1919, 6540), (2020, 6213), (2071, 6060), (2180, 5757), (3030, 4142), (3270, 3838)]