743602140

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{1377041}}^1$

素因数の和:1377059

約数の個数: 48

約数和(自身を含む): 2313430560

約数和(自身を除く): 1569828420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 1377041, 2754082, 4131123, 5508164, 6885205, 8262246, 12393369, 13770410, 16524492, 20655615, 24786738, 27540820, 37180107, 41311230, 49573476, 61966845, 74360214, 82622460, 123933690, 148720428, 185900535, 247867380, 371801070, 743602140]

約数ペア:

[(1, 743602140), (2, 371801070), (3, 247867380), (4, 185900535), (5, 148720428), (6, 123933690), (9, 82622460), (10, 74360214), (12, 61966845), (15, 49573476), (18, 41311230), (20, 37180107), (27, 27540820), (30, 24786738), (36, 20655615), (45, 16524492), (54, 13770410), (60, 12393369), (90, 8262246), (108, 6885205), (135, 5508164), (180, 4131123), (270, 2754082), (540, 1377041)]