56309310

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{208553}}^1$

素因数の和:208569

約数の個数: 32

約数和(自身を含む): 150158880

約数和(自身を除く): 93849570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 208553, 417106, 625659, 1042765, 1251318, 1876977, 2085530, 3128295, 3753954, 5630931, 6256590, 9384885, 11261862, 18769770, 28154655, 56309310]

約数ペア:

[(1, 56309310), (2, 28154655), (3, 18769770), (5, 11261862), (6, 9384885), (9, 6256590), (10, 5630931), (15, 3753954), (18, 3128295), (27, 2085530), (30, 1876977), (45, 1251318), (54, 1042765), (90, 625659), (135, 417106), (270, 208553)]