64300110

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{306191}}^1$

素因数の和:306208

約数の個数: 32

約数和(自身を含む): 176366592

約数和(自身を除く): 112066482

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 306191, 612382, 918573, 1530955, 1837146, 2143337, 3061910, 4286674, 4592865, 6430011, 9185730, 10716685, 12860022, 21433370, 32150055, 64300110]

約数ペア:

[(1, 64300110), (2, 32150055), (3, 21433370), (5, 12860022), (6, 10716685), (7, 9185730), (10, 6430011), (14, 4592865), (15, 4286674), (21, 3061910), (30, 2143337), (35, 1837146), (42, 1530955), (70, 918573), (105, 612382), (210, 306191)]