73105060

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{74597}}^1$

素因数の和:74620

約数の個数: 36

約数和(自身を含む): 178587612

約数和(自身を除く): 105482552

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980, 74597, 149194, 298388, 372985, 522179, 745970, 1044358, 1491940, 2088716, 2610895, 3655253, 5221790, 7310506, 10443580, 14621012, 18276265, 36552530, 73105060]

約数ペア:

[(1, 73105060), (2, 36552530), (4, 18276265), (5, 14621012), (7, 10443580), (10, 7310506), (14, 5221790), (20, 3655253), (28, 2610895), (35, 2088716), (49, 1491940), (70, 1044358), (98, 745970), (140, 522179), (196, 372985), (245, 298388), (490, 149194), (980, 74597)]