202479210

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{749923}}^1$

素因数の和:749939

約数の個数: 32

約数和(自身を含む): 539945280

約数和(自身を除く): 337466070

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 749923, 1499846, 2249769, 3749615, 4499538, 6749307, 7499230, 11248845, 13498614, 20247921, 22497690, 33746535, 40495842, 67493070, 101239605, 202479210]

約数ペア:

[(1, 202479210), (2, 101239605), (3, 67493070), (5, 40495842), (6, 33746535), (9, 22497690), (10, 20247921), (15, 13498614), (18, 11248845), (27, 7499230), (30, 6749307), (45, 4499538), (54, 3749615), (90, 2249769), (135, 1499846), (270, 749923)]