5619420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{31219}}^1$

素因数の和:31234

約数の個数: 36

約数和(自身を含む): 17046120

約数和(自身を除く): 11426700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 31219, 62438, 93657, 124876, 156095, 187314, 280971, 312190, 374628, 468285, 561942, 624380, 936570, 1123884, 1404855, 1873140, 2809710, 5619420]

約数ペア:

[(1, 5619420), (2, 2809710), (3, 1873140), (4, 1404855), (5, 1123884), (6, 936570), (9, 624380), (10, 561942), (12, 468285), (15, 374628), (18, 312190), (20, 280971), (30, 187314), (36, 156095), (45, 124876), (60, 93657), (90, 62438), (180, 31219)]