30599020

素因数分解:

$2^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{28867}}^1$

素因数の和:28929

約数の個数: 24

約数和(自身を含む): 65472624

約数和(自身を除く): 34873604

約数列:

[1, 2, 4, 5, 10, 20, 53, 106, 212, 265, 530, 1060, 28867, 57734, 115468, 144335, 288670, 577340, 1529951, 3059902, 6119804, 7649755, 15299510, 30599020]

約数ペア:

[(1, 30599020), (2, 15299510), (4, 7649755), (5, 6119804), (10, 3059902), (20, 1529951), (53, 577340), (106, 288670), (212, 144335), (265, 115468), (530, 57734), (1060, 28867)]