57753180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{320851}}^1$

素因数の和:320866

約数の個数: 36

約数和(自身を含む): 175185192

約数和(自身を除く): 117432012

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 320851, 641702, 962553, 1283404, 1604255, 1925106, 2887659, 3208510, 3850212, 4812765, 5775318, 6417020, 9625530, 11550636, 14438295, 19251060, 28876590, 57753180]

約数ペア:

[(1, 57753180), (2, 28876590), (3, 19251060), (4, 14438295), (5, 11550636), (6, 9625530), (9, 6417020), (10, 5775318), (12, 4812765), (15, 3850212), (18, 3208510), (20, 2887659), (30, 1925106), (36, 1604255), (45, 1283404), (60, 962553), (90, 641702), (180, 320851)]