17418420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{96769}}^1$

素因数の和:96784

約数の個数: 36

約数和(自身を含む): 52836420

約数和(自身を除く): 35418000

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 96769, 193538, 290307, 387076, 483845, 580614, 870921, 967690, 1161228, 1451535, 1741842, 1935380, 2903070, 3483684, 4354605, 5806140, 8709210, 17418420]

約数ペア:

[(1, 17418420), (2, 8709210), (3, 5806140), (4, 4354605), (5, 3483684), (6, 2903070), (9, 1935380), (10, 1741842), (12, 1451535), (15, 1161228), (18, 967690), (20, 870921), (30, 580614), (36, 483845), (45, 387076), (60, 290307), (90, 193538), (180, 96769)]