273612420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1520069}}^1$

素因数の和:1520084

約数の個数: 36

約数和(自身を含む): 829958220

約数和(自身を除く): 556345800

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1520069, 3040138, 4560207, 6080276, 7600345, 9120414, 13680621, 15200690, 18240828, 22801035, 27361242, 30401380, 45602070, 54722484, 68403105, 91204140, 136806210, 273612420]

約数ペア:

[(1, 273612420), (2, 136806210), (3, 91204140), (4, 68403105), (5, 54722484), (6, 45602070), (9, 30401380), (10, 27361242), (12, 22801035), (15, 18240828), (18, 15200690), (20, 13680621), (30, 9120414), (36, 7600345), (45, 6080276), (60, 4560207), (90, 3040138), (180, 1520069)]