130122180

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{240967}}^1$

素因数の和:240985

約数の個数: 48

約数和(自身を含む): 404826240

約数和(自身を除く): 274704060

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, 240967, 481934, 722901, 963868, 1204835, 1445802, 2168703, 2409670, 2891604, 3614505, 4337406, 4819340, 6506109, 7229010, 8674812, 10843515, 13012218, 14458020, 21687030, 26024436, 32530545, 43374060, 65061090, 130122180]

約数ペア:

[(1, 130122180), (2, 65061090), (3, 43374060), (4, 32530545), (5, 26024436), (6, 21687030), (9, 14458020), (10, 13012218), (12, 10843515), (15, 8674812), (18, 7229010), (20, 6506109), (27, 4819340), (30, 4337406), (36, 3614505), (45, 2891604), (54, 2409670), (60, 2168703), (90, 1445802), (108, 1204835), (135, 963868), (180, 722901), (270, 481934), (540, 240967)]