196627980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3277133}}^1$

素因数の和:3277145

約数の個数: 24

約数和(自身を含む): 550558512

約数和(自身を除く): 353930532

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3277133, 6554266, 9831399, 13108532, 16385665, 19662798, 32771330, 39325596, 49156995, 65542660, 98313990, 196627980]

約数ペア:

[(1, 196627980), (2, 98313990), (3, 65542660), (4, 49156995), (5, 39325596), (6, 32771330), (10, 19662798), (12, 16385665), (15, 13108532), (20, 9831399), (30, 6554266), (60, 3277133)]