27392190

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{130439}}^1$

素因数の和:130456

約数の個数: 32

約数和(自身を含む): 75133440

約数和(自身を除く): 47741250

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 130439, 260878, 391317, 652195, 782634, 913073, 1304390, 1826146, 1956585, 2739219, 3913170, 4565365, 5478438, 9130730, 13696095, 27392190]

約数ペア:

[(1, 27392190), (2, 13696095), (3, 9130730), (5, 5478438), (6, 4565365), (7, 3913170), (10, 2739219), (14, 1956585), (15, 1826146), (21, 1304390), (30, 913073), (35, 782634), (42, 652195), (70, 391317), (105, 260878), (210, 130439)]