130734540

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{242101}}^1$

素因数の和:242119

約数の個数: 48

約数和(自身を含む): 406731360

約数和(自身を除く): 275996820

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, 242101, 484202, 726303, 968404, 1210505, 1452606, 2178909, 2421010, 2905212, 3631515, 4357818, 4842020, 6536727, 7263030, 8715636, 10894545, 13073454, 14526060, 21789090, 26146908, 32683635, 43578180, 65367270, 130734540]

約数ペア:

[(1, 130734540), (2, 65367270), (3, 43578180), (4, 32683635), (5, 26146908), (6, 21789090), (9, 14526060), (10, 13073454), (12, 10894545), (15, 8715636), (18, 7263030), (20, 6536727), (27, 4842020), (30, 4357818), (36, 3631515), (45, 2905212), (54, 2421010), (60, 2178909), (90, 1452606), (108, 1210505), (135, 968404), (180, 726303), (270, 484202), (540, 242101)]