87624090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{13337}}^1$

素因数の和:13423

約数の個数: 48

約数和(自身を含む): 230960808

約数和(自身を除く): 143336718

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 73, 90, 146, 219, 365, 438, 657, 730, 1095, 1314, 2190, 3285, 6570, 13337, 26674, 40011, 66685, 80022, 120033, 133370, 200055, 240066, 400110, 600165, 973601, 1200330, 1947202, 2920803, 4868005, 5841606, 8762409, 9736010, 14604015, 17524818, 29208030, 43812045, 87624090]

約数ペア:

[(1, 87624090), (2, 43812045), (3, 29208030), (5, 17524818), (6, 14604015), (9, 9736010), (10, 8762409), (15, 5841606), (18, 4868005), (30, 2920803), (45, 1947202), (73, 1200330), (90, 973601), (146, 600165), (219, 400110), (365, 240066), (438, 200055), (657, 133370), (730, 120033), (1095, 80022), (1314, 66685), (2190, 40011), (3285, 26674), (6570, 13337)]