487777230

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{5419747}}^1$

素因数の和:5419760

約数の個数: 24

約数和(自身を含む): 1268221032

約数和(自身を除く): 780443802

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 5419747, 10839494, 16259241, 27098735, 32518482, 48777723, 54197470, 81296205, 97555446, 162592410, 243888615, 487777230]

約数ペア:

[(1, 487777230), (2, 243888615), (3, 162592410), (5, 97555446), (6, 81296205), (9, 54197470), (10, 48777723), (15, 32518482), (18, 27098735), (30, 16259241), (45, 10839494), (90, 5419747)]