577260

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{1069}}^1$

素因数の和:1087

約数の個数: 48

約数和(自身を含む): 1797600

約数和(自身を除く): 1220340

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, 1069, 2138, 3207, 4276, 5345, 6414, 9621, 10690, 12828, 16035, 19242, 21380, 28863, 32070, 38484, 48105, 57726, 64140, 96210, 115452, 144315, 192420, 288630, 577260]

約数ペア:

[(1, 577260), (2, 288630), (3, 192420), (4, 144315), (5, 115452), (6, 96210), (9, 64140), (10, 57726), (12, 48105), (15, 38484), (18, 32070), (20, 28863), (27, 21380), (30, 19242), (36, 16035), (45, 12828), (54, 10690), (60, 9621), (90, 6414), (108, 5345), (135, 4276), (180, 3207), (270, 2138), (540, 1069)]