60678940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{433421}}^1$

素因数の和:433437

約数の個数: 24

約数和(自身を含む): 145629792

約数和(自身を除く): 84950852

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 433421, 866842, 1733684, 2167105, 3033947, 4334210, 6067894, 8668420, 12135788, 15169735, 30339470, 60678940]

約数ペア:

[(1, 60678940), (2, 30339470), (4, 15169735), (5, 12135788), (7, 8668420), (10, 6067894), (14, 4334210), (20, 3033947), (28, 2167105), (35, 1733684), (70, 866842), (140, 433421)]