13017090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{557}}^1$

素因数の和:627

約数の個数: 64

約数和(自身を含む): 33747840

約数和(自身を除く): 20730750

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 41, 57, 82, 95, 114, 123, 190, 205, 246, 285, 410, 557, 570, 615, 779, 1114, 1230, 1558, 1671, 2337, 2785, 3342, 3895, 4674, 5570, 7790, 8355, 10583, 11685, 16710, 21166, 22837, 23370, 31749, 45674, 52915, 63498, 68511, 105830, 114185, 137022, 158745, 228370, 317490, 342555, 433903, 685110, 867806, 1301709, 2169515, 2603418, 4339030, 6508545, 13017090]

約数ペア:

[(1, 13017090), (2, 6508545), (3, 4339030), (5, 2603418), (6, 2169515), (10, 1301709), (15, 867806), (19, 685110), (30, 433903), (38, 342555), (41, 317490), (57, 228370), (82, 158745), (95, 137022), (114, 114185), (123, 105830), (190, 68511), (205, 63498), (246, 52915), (285, 45674), (410, 31749), (557, 23370), (570, 22837), (615, 21166), (779, 16710), (1114, 11685), (1230, 10583), (1558, 8355), (1671, 7790), (2337, 5570), (2785, 4674), (3342, 3895)]