70680.00000000

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{1979}}^1$

素因数の和:2027

約数の個数: 48

約数和(自身を含む): 54315360

約数和(自身を除く): 32882790

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 361, 570, 722, 1083, 1805, 1979, 2166, 3610, 3958, 5415, 5937, 9895, 10830, 11874, 19790, 29685, 37601, 59370, 75202, 112803, 188005, 225606, 376010, 564015, 714419, 1128030, 1428838, 2143257, 3572095, 4286514, 7144190, 10716285, 21432570]

約数ペア:

[(1, 21432570), (2, 10716285), (3, 7144190), (5, 4286514), (6, 3572095), (10, 2143257), (15, 1428838), (19, 1128030), (30, 714419), (38, 564015), (57, 376010), (95, 225606), (114, 188005), (190, 112803), (285, 75202), (361, 59370), (570, 37601), (722, 29685), (1083, 19790), (1805, 11874), (1979, 10830), (2166, 9895), (3610, 5937), (3958, 5415)]