27190170

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{43159}}^1$

素因数の和:43179

約数の個数: 48

約数和(自身を含む): 80795520

約数和(自身を除く): 53605350

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, 43159, 86318, 129477, 215795, 258954, 302113, 388431, 431590, 604226, 647385, 776862, 906339, 1294770, 1510565, 1812678, 1942155, 2719017, 3021130, 3884310, 4531695, 5438034, 9063390, 13595085, 27190170]

約数ペア:

[(1, 27190170), (2, 13595085), (3, 9063390), (5, 5438034), (6, 4531695), (7, 3884310), (9, 3021130), (10, 2719017), (14, 1942155), (15, 1812678), (18, 1510565), (21, 1294770), (30, 906339), (35, 776862), (42, 647385), (45, 604226), (63, 431590), (70, 388431), (90, 302113), (105, 258954), (126, 215795), (210, 129477), (315, 86318), (630, 43159)]