296238420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1645769}}^1$

素因数の和:1645784

約数の個数: 36

約数和(自身を含む): 898590420

約数和(自身を除く): 602352000

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1645769, 3291538, 4937307, 6583076, 8228845, 9874614, 14811921, 16457690, 19749228, 24686535, 29623842, 32915380, 49373070, 59247684, 74059605, 98746140, 148119210, 296238420]

約数ペア:

[(1, 296238420), (2, 148119210), (3, 98746140), (4, 74059605), (5, 59247684), (6, 49373070), (9, 32915380), (10, 29623842), (12, 24686535), (15, 19749228), (18, 16457690), (20, 14811921), (30, 9874614), (36, 8228845), (45, 6583076), (60, 4937307), (90, 3291538), (180, 1645769)]