71042820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1184047}}^1$

素因数の和:1184059

約数の個数: 24

約数和(自身を含む): 198920064

約数和(自身を除く): 127877244

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1184047, 2368094, 3552141, 4736188, 5920235, 7104282, 11840470, 14208564, 17760705, 23680940, 35521410, 71042820]

約数ペア:

[(1, 71042820), (2, 35521410), (3, 23680940), (4, 17760705), (5, 14208564), (6, 11840470), (10, 7104282), (12, 5920235), (15, 4736188), (20, 3552141), (30, 2368094), (60, 1184047)]