274312890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{3047921}}^1$

素因数の和:3047934

約数の個数: 24

約数和(自身を含む): 713213748

約数和(自身を除く): 438900858

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 3047921, 6095842, 9143763, 15239605, 18287526, 27431289, 30479210, 45718815, 54862578, 91437630, 137156445, 274312890]

約数ペア:

[(1, 274312890), (2, 137156445), (3, 91437630), (5, 54862578), (6, 45718815), (9, 30479210), (10, 27431289), (15, 18287526), (18, 15239605), (30, 9143763), (45, 6095842), (90, 3047921)]