7380420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{123007}}^1$

素因数の和:123019

約数の個数: 24

約数和(自身を含む): 20665344

約数和(自身を除く): 13284924

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 123007, 246014, 369021, 492028, 615035, 738042, 1230070, 1476084, 1845105, 2460140, 3690210, 7380420]

約数ペア:

[(1, 7380420), (2, 3690210), (3, 2460140), (4, 1845105), (5, 1476084), (6, 1230070), (10, 738042), (12, 615035), (15, 492028), (20, 369021), (30, 246014), (60, 123007)]