29890230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1279}}^1$

素因数の和:1349

約数の個数: 64

約数和(自身を含む): 77414400

約数和(自身を除く): 47524170

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 41, 57, 82, 95, 114, 123, 190, 205, 246, 285, 410, 570, 615, 779, 1230, 1279, 1558, 2337, 2558, 3837, 3895, 4674, 6395, 7674, 7790, 11685, 12790, 19185, 23370, 24301, 38370, 48602, 52439, 72903, 104878, 121505, 145806, 157317, 243010, 262195, 314634, 364515, 524390, 729030, 786585, 996341, 1573170, 1992682, 2989023, 4981705, 5978046, 9963410, 14945115, 29890230]

約数ペア:

[(1, 29890230), (2, 14945115), (3, 9963410), (5, 5978046), (6, 4981705), (10, 2989023), (15, 1992682), (19, 1573170), (30, 996341), (38, 786585), (41, 729030), (57, 524390), (82, 364515), (95, 314634), (114, 262195), (123, 243010), (190, 157317), (205, 145806), (246, 121505), (285, 104878), (410, 72903), (570, 52439), (615, 48602), (779, 38370), (1230, 24301), (1279, 23370), (1558, 19185), (2337, 12790), (2558, 11685), (3837, 7790), (3895, 7674), (4674, 6395)]