47432820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{790547}}^1$

素因数の和:790559

約数の個数: 24

約数和(自身を含む): 132812064

約数和(自身を除く): 85379244

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 790547, 1581094, 2371641, 3162188, 3952735, 4743282, 7905470, 9486564, 11858205, 15810940, 23716410, 47432820]

約数ペア:

[(1, 47432820), (2, 23716410), (3, 15810940), (4, 11858205), (5, 9486564), (6, 7905470), (10, 4743282), (12, 3952735), (15, 3162188), (20, 2371641), (30, 1581094), (60, 790547)]