122701770

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{454451}}^1$

素因数の和:454467

約数の個数: 32

約数和(自身を含む): 327205440

約数和(自身を除く): 204503670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 454451, 908902, 1363353, 2272255, 2726706, 4090059, 4544510, 6816765, 8180118, 12270177, 13633530, 20450295, 24540354, 40900590, 61350885, 122701770]

約数ペア:

[(1, 122701770), (2, 61350885), (3, 40900590), (5, 24540354), (6, 20450295), (9, 13633530), (10, 12270177), (15, 8180118), (18, 6816765), (27, 4544510), (30, 4090059), (45, 2726706), (54, 2272255), (90, 1363353), (135, 908902), (270, 454451)]