73477260

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{136069}}^1$

素因数の和:136087

約数の個数: 48

約数和(自身を含む): 228597600

約数和(自身を除く): 155120340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 136069, 272138, 408207, 544276, 680345, 816414, 1224621, 1360690, 1632828, 2041035, 2449242, 2721380, 3673863, 4082070, 4898484, 6123105, 7347726, 8164140, 12246210, 14695452, 18369315, 24492420, 36738630, 73477260]

約数ペア:

[(1, 73477260), (2, 36738630), (3, 24492420), (4, 18369315), (5, 14695452), (6, 12246210), (9, 8164140), (10, 7347726), (12, 6123105), (15, 4898484), (18, 4082070), (20, 3673863), (27, 2721380), (30, 2449242), (36, 2041035), (45, 1632828), (54, 1360690), (60, 1224621), (90, 816414), (108, 680345), (135, 544276), (180, 408207), (270, 272138), (540, 136069)]