210544260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3509071}}^1$

素因数の和:3509083

約数の個数: 24

約数和(自身を含む): 589524096

約数和(自身を除く): 378979836

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3509071, 7018142, 10527213, 14036284, 17545355, 21054426, 35090710, 42108852, 52636065, 70181420, 105272130, 210544260]

約数ペア:

[(1, 210544260), (2, 105272130), (3, 70181420), (4, 52636065), (5, 42108852), (6, 35090710), (10, 21054426), (12, 17545355), (15, 14036284), (20, 10527213), (30, 7018142), (60, 3509071)]