30489432

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{74729}}^1$

素因数の和:74755

約数の個数: 32

約数和(自身を含む): 80708400

約数和(自身を除く): 50218968

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 74729, 149458, 224187, 298916, 448374, 597832, 896748, 1270393, 1793496, 2540786, 3811179, 5081572, 7622358, 10163144, 15244716, 30489432]

約数ペア:

[(1, 30489432), (2, 15244716), (3, 10163144), (4, 7622358), (6, 5081572), (8, 3811179), (12, 2540786), (17, 1793496), (24, 1270393), (34, 896748), (51, 597832), (68, 448374), (102, 298916), (136, 224187), (204, 149458), (408, 74729)]