1374180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{619}}^1$

素因数の和:668

約数の個数: 48

約数和(自身を含む): 3958080

約数和(自身を除く): 2583900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 111, 148, 185, 222, 370, 444, 555, 619, 740, 1110, 1238, 1857, 2220, 2476, 3095, 3714, 6190, 7428, 9285, 12380, 18570, 22903, 37140, 45806, 68709, 91612, 114515, 137418, 229030, 274836, 343545, 458060, 687090, 1374180]

約数ペア:

[(1, 1374180), (2, 687090), (3, 458060), (4, 343545), (5, 274836), (6, 229030), (10, 137418), (12, 114515), (15, 91612), (20, 68709), (30, 45806), (37, 37140), (60, 22903), (74, 18570), (111, 12380), (148, 9285), (185, 7428), (222, 6190), (370, 3714), (444, 3095), (555, 2476), (619, 2220), (740, 1857), (1110, 1238)]