1358490

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{6469}}^1$

素因数の和:6486

約数の個数: 32

約数和(自身を含む): 3726720

約数和(自身を除く): 2368230

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 6469, 12938, 19407, 32345, 38814, 45283, 64690, 90566, 97035, 135849, 194070, 226415, 271698, 452830, 679245, 1358490]

約数ペア:

[(1, 1358490), (2, 679245), (3, 452830), (5, 271698), (6, 226415), (7, 194070), (10, 135849), (14, 97035), (15, 90566), (21, 64690), (30, 45283), (35, 38814), (42, 32345), (70, 19407), (105, 12938), (210, 6469)]