30281104

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{9323}}^1$

素因数の和:9367

約数の個数: 40

約数和(自身を含む): 69370560

約数和(自身を除く): 39089456

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 56, 58, 112, 116, 203, 232, 406, 464, 812, 1624, 3248, 9323, 18646, 37292, 65261, 74584, 130522, 149168, 261044, 270367, 522088, 540734, 1044176, 1081468, 1892569, 2162936, 3785138, 4325872, 7570276, 15140552, 30281104]

約数ペア:

[(1, 30281104), (2, 15140552), (4, 7570276), (7, 4325872), (8, 3785138), (14, 2162936), (16, 1892569), (28, 1081468), (29, 1044176), (56, 540734), (58, 522088), (112, 270367), (116, 261044), (203, 149168), (232, 130522), (406, 74584), (464, 65261), (812, 37292), (1624, 18646), (3248, 9323)]