52572420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{292069}}^1$

素因数の和:292084

約数の個数: 36

約数和(自身を含む): 159470220

約数和(自身を除く): 106897800

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 292069, 584138, 876207, 1168276, 1460345, 1752414, 2628621, 2920690, 3504828, 4381035, 5257242, 5841380, 8762070, 10514484, 13143105, 17524140, 26286210, 52572420]

約数ペア:

[(1, 52572420), (2, 26286210), (3, 17524140), (4, 13143105), (5, 10514484), (6, 8762070), (9, 5841380), (10, 5257242), (12, 4381035), (15, 3504828), (18, 2920690), (20, 2628621), (30, 1752414), (36, 1460345), (45, 1168276), (60, 876207), (90, 584138), (180, 292069)]