79322280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{661019}}^1$

素因数の和:661033

約数の個数: 32

約数和(自身を含む): 237967200

約数和(自身を除く): 158644920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 661019, 1322038, 1983057, 2644076, 3305095, 3966114, 5288152, 6610190, 7932228, 9915285, 13220380, 15864456, 19830570, 26440760, 39661140, 79322280]

約数ペア:

[(1, 79322280), (2, 39661140), (3, 26440760), (4, 19830570), (5, 15864456), (6, 13220380), (8, 9915285), (10, 7932228), (12, 6610190), (15, 5288152), (20, 3966114), (24, 3305095), (30, 2644076), (40, 1983057), (60, 1322038), (120, 661019)]