31006830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{359}}^1\times {\mathrm{2879}}^1$

素因数の和:3248

約数の個数: 32

約数和(自身を含む): 74649600

約数和(自身を除く): 43642770

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 359, 718, 1077, 1795, 2154, 2879, 3590, 5385, 5758, 8637, 10770, 14395, 17274, 28790, 43185, 86370, 1033561, 2067122, 3100683, 5167805, 6201366, 10335610, 15503415, 31006830]

約数ペア:

[(1, 31006830), (2, 15503415), (3, 10335610), (5, 6201366), (6, 5167805), (10, 3100683), (15, 2067122), (30, 1033561), (359, 86370), (718, 43185), (1077, 28790), (1795, 17274), (2154, 14395), (2879, 10770), (3590, 8637), (5385, 5758)]