15696256020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{261604267}}^1$

素因数の和:261604279

約数の個数: 24

約数和(自身を含む): 43949517024

約数和(自身を除く): 28253261004

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 261604267, 523208534, 784812801, 1046417068, 1308021335, 1569625602, 2616042670, 3139251204, 3924064005, 5232085340, 7848128010, 15696256020]

約数ペア:

[(1, 15696256020), (2, 7848128010), (3, 5232085340), (4, 3924064005), (5, 3139251204), (6, 2616042670), (10, 1569625602), (12, 1308021335), (15, 1046417068), (20, 784812801), (30, 523208534), (60, 261604267)]