15696062220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{261601037}}^1$

素因数の和:261601049

約数の個数: 24

約数和(自身を含む): 43948974384

約数和(自身を除く): 28252912164

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 261601037, 523202074, 784803111, 1046404148, 1308005185, 1569606222, 2616010370, 3139212444, 3924015555, 5232020740, 7848031110, 15696062220]

約数ペア:

[(1, 15696062220), (2, 7848031110), (3, 5232020740), (4, 3924015555), (5, 3139212444), (6, 2616010370), (10, 1569606222), (12, 1308005185), (15, 1046404148), (20, 784803111), (30, 523202074), (60, 261601037)]