68211230

素因数分解:

$2^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{199}}^1\times {\mathrm{227}}^1$

素因数の和:584

約数の個数: 32

約数和(自身を含む): 124761600

約数和(自身を除く): 56550370

約数列:

[1, 2, 5, 10, 151, 199, 227, 302, 398, 454, 755, 995, 1135, 1510, 1990, 2270, 30049, 34277, 45173, 60098, 68554, 90346, 150245, 171385, 225865, 300490, 342770, 451730, 6821123, 13642246, 34105615, 68211230]

約数ペア:

[(1, 68211230), (2, 34105615), (5, 13642246), (10, 6821123), (151, 451730), (199, 342770), (227, 300490), (302, 225865), (398, 171385), (454, 150245), (755, 90346), (995, 68554), (1135, 60098), (1510, 45173), (1990, 34277), (2270, 30049)]