30011366

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{229}}^1$

素因数の和:309

約数の個数: 64

約数和(自身を含む): 60410880

約数和(自身を除く): 30399514

約数列:

[1, 2, 7, 11, 14, 22, 23, 37, 46, 74, 77, 154, 161, 229, 253, 259, 322, 407, 458, 506, 518, 814, 851, 1603, 1702, 1771, 2519, 2849, 3206, 3542, 5038, 5267, 5698, 5957, 8473, 9361, 10534, 11914, 16946, 17633, 18722, 35266, 36869, 57937, 59311, 65527, 73738, 93203, 115874, 118622, 131054, 186406, 194879, 389758, 405559, 652421, 811118, 1304842, 1364153, 2143669, 2728306, 4287338, 15005683, 30011366]

約数ペア:

[(1, 30011366), (2, 15005683), (7, 4287338), (11, 2728306), (14, 2143669), (22, 1364153), (23, 1304842), (37, 811118), (46, 652421), (74, 405559), (77, 389758), (154, 194879), (161, 186406), (229, 131054), (253, 118622), (259, 115874), (322, 93203), (407, 73738), (458, 65527), (506, 59311), (518, 57937), (814, 36869), (851, 35266), (1603, 18722), (1702, 17633), (1771, 16946), (2519, 11914), (2849, 10534), (3206, 9361), (3542, 8473), (5038, 5957), (5267, 5698)]