143272890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1591921}}^1$

素因数の和:1591934

約数の個数: 24

約数和(自身を含む): 372509748

約数和(自身を除く): 229236858

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1591921, 3183842, 4775763, 7959605, 9551526, 14327289, 15919210, 23878815, 28654578, 47757630, 71636445, 143272890]

約数ペア:

[(1, 143272890), (2, 71636445), (3, 47757630), (5, 28654578), (6, 23878815), (9, 15919210), (10, 14327289), (15, 9551526), (18, 7959605), (30, 4775763), (45, 3183842), (90, 1591921)]