15705741330

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{1600993}}^1$

素因数の和:1601115

約数の個数: 48

約数和(自身を含む): 41209585560

約数和(自身を除く): 25503844230

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 109, 218, 327, 545, 654, 981, 1090, 1635, 1962, 3270, 4905, 9810, 1600993, 3201986, 4802979, 8004965, 9605958, 14408937, 16009930, 24014895, 28817874, 48029790, 72044685, 144089370, 174508237, 349016474, 523524711, 872541185, 1047049422, 1570574133, 1745082370, 2617623555, 3141148266, 5235247110, 7852870665, 15705741330]

約数ペア:

[(1, 15705741330), (2, 7852870665), (3, 5235247110), (5, 3141148266), (6, 2617623555), (9, 1745082370), (10, 1570574133), (15, 1047049422), (18, 872541185), (30, 523524711), (45, 349016474), (90, 174508237), (109, 144089370), (218, 72044685), (327, 48029790), (545, 28817874), (654, 24014895), (981, 16009930), (1090, 14408937), (1635, 9605958), (1962, 8004965), (3270, 4802979), (4905, 3201986), (9810, 1600993)]