249841530

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{925339}}^1$

素因数の和:925355

約数の個数: 32

約数和(自身を含む): 666244800

約数和(自身を除く): 416403270

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 925339, 1850678, 2776017, 4626695, 5552034, 8328051, 9253390, 13880085, 16656102, 24984153, 27760170, 41640255, 49968306, 83280510, 124920765, 249841530]

約数ペア:

[(1, 249841530), (2, 124920765), (3, 83280510), (5, 49968306), (6, 41640255), (9, 27760170), (10, 24984153), (15, 16656102), (18, 13880085), (27, 9253390), (30, 8328051), (45, 5552034), (54, 4626695), (90, 2776017), (135, 1850678), (270, 925339)]