12192070

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1$

素因数の和:181

約数の個数: 64

約数和(自身を含む): 25712640

約数和(自身を除く): 13520570

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 61, 79, 110, 115, 122, 158, 230, 253, 305, 395, 506, 610, 671, 790, 869, 1265, 1342, 1403, 1738, 1817, 2530, 2806, 3355, 3634, 4345, 4819, 6710, 7015, 8690, 9085, 9638, 14030, 15433, 18170, 19987, 24095, 30866, 39974, 48190, 53009, 77165, 99935, 106018, 110837, 154330, 199870, 221674, 265045, 530090, 554185, 1108370, 1219207, 2438414, 6096035, 12192070]

約数ペア:

[(1, 12192070), (2, 6096035), (5, 2438414), (10, 1219207), (11, 1108370), (22, 554185), (23, 530090), (46, 265045), (55, 221674), (61, 199870), (79, 154330), (110, 110837), (115, 106018), (122, 99935), (158, 77165), (230, 53009), (253, 48190), (305, 39974), (395, 30866), (506, 24095), (610, 19987), (671, 18170), (790, 15433), (869, 14030), (1265, 9638), (1342, 9085), (1403, 8690), (1738, 7015), (1817, 6710), (2530, 4819), (2806, 4345), (3355, 3634)]