40735260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{226307}}^1$

素因数の和:226322

約数の個数: 36

約数和(自身を含む): 123564168

約数和(自身を除く): 82828908

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 226307, 452614, 678921, 905228, 1131535, 1357842, 2036763, 2263070, 2715684, 3394605, 4073526, 4526140, 6789210, 8147052, 10183815, 13578420, 20367630, 40735260]

約数ペア:

[(1, 40735260), (2, 20367630), (3, 13578420), (4, 10183815), (5, 8147052), (6, 6789210), (9, 4526140), (10, 4073526), (12, 3394605), (15, 2715684), (18, 2263070), (20, 2036763), (30, 1357842), (36, 1131535), (45, 905228), (60, 678921), (90, 452614), (180, 226307)]