134288820

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{248683}}^1$

素因数の和:248701

約数の個数: 48

約数和(自身を含む): 417789120

約数和(自身を除く): 283500300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 248683, 497366, 746049, 994732, 1243415, 1492098, 2238147, 2486830, 2984196, 3730245, 4476294, 4973660, 6714441, 7460490, 8952588, 11190735, 13428882, 14920980, 22381470, 26857764, 33572205, 44762940, 67144410, 134288820]

約数ペア:

[(1, 134288820), (2, 67144410), (3, 44762940), (4, 33572205), (5, 26857764), (6, 22381470), (9, 14920980), (10, 13428882), (12, 11190735), (15, 8952588), (18, 7460490), (20, 6714441), (27, 4973660), (30, 4476294), (36, 3730245), (45, 2984196), (54, 2486830), (60, 2238147), (90, 1492098), (108, 1243415), (135, 994732), (180, 746049), (270, 497366), (540, 248683)]