609210

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{967}}^1$

素因数の和:987

約数の個数: 48

約数和(自身を含む): 1812096

約数和(自身を除く): 1202886

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 967, 1934, 2901, 4835, 5802, 6769, 8703, 9670, 13538, 14505, 17406, 20307, 29010, 33845, 40614, 43515, 60921, 67690, 87030, 101535, 121842, 203070, 304605, 609210]

約数ペア:

[(1, 609210), (2, 304605), (3, 203070), (5, 121842), (6, 101535), (7, 87030), (9, 67690), (10, 60921), (14, 43515), (15, 40614), (18, 33845), (21, 29010), (30, 20307), (35, 17406), (42, 14505), (45, 13538), (63, 9670), (70, 8703), (90, 6769), (105, 5802), (126, 4835), (210, 2901), (315, 1934), (630, 967)]