30223568

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{1229}}^1$

素因数の和:1319

約数の個数: 40

約数和(自身を含む): 61770600

約数和(自身を除く): 31547032

約数列:

[1, 2, 4, 8, 16, 29, 53, 58, 106, 116, 212, 232, 424, 464, 848, 1229, 1537, 2458, 3074, 4916, 6148, 9832, 12296, 19664, 24592, 35641, 65137, 71282, 130274, 142564, 260548, 285128, 521096, 570256, 1042192, 1888973, 3777946, 7555892, 15111784, 30223568]

約数ペア:

[(1, 30223568), (2, 15111784), (4, 7555892), (8, 3777946), (16, 1888973), (29, 1042192), (53, 570256), (58, 521096), (106, 285128), (116, 260548), (212, 142564), (232, 130274), (424, 71282), (464, 65137), (848, 35641), (1229, 24592), (1537, 19664), (2458, 12296), (3074, 9832), (4916, 6148)]