8871630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{2617}}^1$

素因数の和:2740

約数の個数: 32

約数和(自身を含む): 21488544

約数和(自身を除く): 12616914

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 113, 226, 339, 565, 678, 1130, 1695, 2617, 3390, 5234, 7851, 13085, 15702, 26170, 39255, 78510, 295721, 591442, 887163, 1478605, 1774326, 2957210, 4435815, 8871630]

約数ペア:

[(1, 8871630), (2, 4435815), (3, 2957210), (5, 1774326), (6, 1478605), (10, 887163), (15, 591442), (30, 295721), (113, 78510), (226, 39255), (339, 26170), (565, 15702), (678, 13085), (1130, 7851), (1695, 5234), (2617, 3390)]