37650780

素因数分解:

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

素因数の和:244

約数の個数: 144

約数和(自身を含む): 122522400

約数和(自身を除く): 84871620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 101, 109, 114, 171, 180, 190, 202, 218, 228, 285, 303, 327, 342, 380, 404, 436, 505, 545, 570, 606, 654, 684, 855, 909, 981, 1010, 1090, 1140, 1212, 1308, 1515, 1635, 1710, 1818, 1919, 1962, 2020, 2071, 2180, 3030, 3270, 3420, 3636, 3838, 3924, 4142, 4545, 4905, 5757, 6060, 6213, 6540, 7676, 8284, 9090, 9595, 9810, 10355, 11009, 11514, 12426, 17271, 18180, 18639, 19190, 19620, 20710, 22018, 23028, 24852, 28785, 31065, 33027, 34542, 37278, 38380, 41420, 44036, 55045, 57570, 62130, 66054, 69084, 74556, 86355, 93195, 99081, 110090, 115140, 124260, 132108, 165135, 172710, 186390, 198162, 209171, 220180, 330270, 345420, 372780, 396324, 418342, 495405, 627513, 660540, 836684, 990810, 1045855, 1255026, 1882539, 1981620, 2091710, 2510052, 3137565, 3765078, 4183420, 6275130, 7530156, 9412695, 12550260, 18825390, 37650780]

約数ペア:

[(1, 37650780), (2, 18825390), (3, 12550260), (4, 9412695), (5, 7530156), (6, 6275130), (9, 4183420), (10, 3765078), (12, 3137565), (15, 2510052), (18, 2091710), (19, 1981620), (20, 1882539), (30, 1255026), (36, 1045855), (38, 990810), (45, 836684), (57, 660540), (60, 627513), (76, 495405), (90, 418342), (95, 396324), (101, 372780), (109, 345420), (114, 330270), (171, 220180), (180, 209171), (190, 198162), (202, 186390), (218, 172710), (228, 165135), (285, 132108), (303, 124260), (327, 115140), (342, 110090), (380, 99081), (404, 93195), (436, 86355), (505, 74556), (545, 69084), (570, 66054), (606, 62130), (654, 57570), (684, 55045), (855, 44036), (909, 41420), (981, 38380), (1010, 37278), (1090, 34542), (1140, 33027), (1212, 31065), (1308, 28785), (1515, 24852), (1635, 23028), (1710, 22018), (1818, 20710), (1919, 19620), (1962, 19190), (2020, 18639), (2071, 18180), (2180, 17271), (3030, 12426), (3270, 11514), (3420, 11009), (3636, 10355), (3838, 9810), (3924, 9595), (4142, 9090), (4545, 8284), (4905, 7676), (5757, 6540), (6060, 6213)]