194891670

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{240607}}^1$

素因数の和:240626

約数の個数: 40

約数和(自身を含む): 524044224

約数和(自身を除く): 329152554

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 240607, 481214, 721821, 1203035, 1443642, 2165463, 2406070, 3609105, 4330926, 6496389, 7218210, 10827315, 12992778, 19489167, 21654630, 32481945, 38978334, 64963890, 97445835, 194891670]

約数ペア:

[(1, 194891670), (2, 97445835), (3, 64963890), (5, 38978334), (6, 32481945), (9, 21654630), (10, 19489167), (15, 12992778), (18, 10827315), (27, 7218210), (30, 6496389), (45, 4330926), (54, 3609105), (81, 2406070), (90, 2165463), (135, 1443642), (162, 1203035), (270, 721821), (405, 481214), (810, 240607)]