23358420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{129769}}^1$

素因数の和:129784

約数の個数: 36

約数和(自身を含む): 70854420

約数和(自身を除く): 47496000

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 129769, 259538, 389307, 519076, 648845, 778614, 1167921, 1297690, 1557228, 1946535, 2335842, 2595380, 3893070, 4671684, 5839605, 7786140, 11679210, 23358420]

約数ペア:

[(1, 23358420), (2, 11679210), (3, 7786140), (4, 5839605), (5, 4671684), (6, 3893070), (9, 2595380), (10, 2335842), (12, 1946535), (15, 1557228), (18, 1297690), (20, 1167921), (30, 778614), (36, 648845), (45, 519076), (60, 389307), (90, 259538), (180, 129769)]