190894380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3181573}}^1$

素因数の和:3181585

約数の個数: 24

約数和(自身を含む): 534504432

約数和(自身を除く): 343610052

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3181573, 6363146, 9544719, 12726292, 15907865, 19089438, 31815730, 38178876, 47723595, 63631460, 95447190, 190894380]

約数ペア:

[(1, 190894380), (2, 95447190), (3, 63631460), (4, 47723595), (5, 38178876), (6, 31815730), (10, 19089438), (12, 15907865), (15, 12726292), (20, 9544719), (30, 6363146), (60, 3181573)]