121195080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{336653}}^1$

素因数の和:336670

約数の個数: 48

約数和(自身を含む): 393885180

約数和(自身を除く): 272690100

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 336653, 673306, 1009959, 1346612, 1683265, 2019918, 2693224, 3029877, 3366530, 4039836, 5049795, 6059754, 6733060, 8079672, 10099590, 12119508, 13466120, 15149385, 20199180, 24239016, 30298770, 40398360, 60597540, 121195080]

約数ペア:

[(1, 121195080), (2, 60597540), (3, 40398360), (4, 30298770), (5, 24239016), (6, 20199180), (8, 15149385), (9, 13466120), (10, 12119508), (12, 10099590), (15, 8079672), (18, 6733060), (20, 6059754), (24, 5049795), (30, 4039836), (36, 3366530), (40, 3029877), (45, 2693224), (60, 2019918), (72, 1683265), (90, 1346612), (120, 1009959), (180, 673306), (360, 336653)]