745964070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2111}}^1\times {\mathrm{11779}}^1$

素因数の和:13900

約数の個数: 32

約数和(自身を含む): 1791313920

約数和(自身を除く): 1045349850

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2111, 4222, 6333, 10555, 11779, 12666, 21110, 23558, 31665, 35337, 58895, 63330, 70674, 117790, 176685, 353370, 24865469, 49730938, 74596407, 124327345, 149192814, 248654690, 372982035, 745964070]

約数ペア:

[(1, 745964070), (2, 372982035), (3, 248654690), (5, 149192814), (6, 124327345), (10, 74596407), (15, 49730938), (30, 24865469), (2111, 353370), (4222, 176685), (6333, 117790), (10555, 70674), (11779, 63330), (12666, 58895), (21110, 35337), (23558, 31665)]