710200060

素因数分解:

$2^2\times 5^1\times {\mathrm{2377}}^1\times {\mathrm{14939}}^1$

素因数の和:17325

約数の個数: 24

約数和(自身を含む): 1492147440

約数和(自身を除く): 781947380

約数列:

[1, 2, 4, 5, 10, 20, 2377, 4754, 9508, 11885, 14939, 23770, 29878, 47540, 59756, 74695, 149390, 298780, 35510003, 71020006, 142040012, 177550015, 355100030, 710200060]

約数ペア:

[(1, 710200060), (2, 355100030), (4, 177550015), (5, 142040012), (10, 71020006), (20, 35510003), (2377, 298780), (4754, 149390), (9508, 74695), (11885, 59756), (14939, 47540), (23770, 29878)]