70920420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1182007}}^1$

素因数の和:1182019

約数の個数: 24

約数和(自身を含む): 198577344

約数和(自身を除く): 127656924

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1182007, 2364014, 3546021, 4728028, 5910035, 7092042, 11820070, 14184084, 17730105, 23640140, 35460210, 70920420]

約数ペア:

[(1, 70920420), (2, 35460210), (3, 23640140), (4, 17730105), (5, 14184084), (6, 11820070), (10, 7092042), (12, 5910035), (15, 4728028), (20, 3546021), (30, 2364014), (60, 1182007)]