1273482180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{7074901}}^1$

素因数の和:7074916

約数の個数: 36

約数和(自身を含む): 3862896492

約数和(自身を除く): 2589414312

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 7074901, 14149802, 21224703, 28299604, 35374505, 42449406, 63674109, 70749010, 84898812, 106123515, 127348218, 141498020, 212247030, 254696436, 318370545, 424494060, 636741090, 1273482180]

約数ペア:

[(1, 1273482180), (2, 636741090), (3, 424494060), (4, 318370545), (5, 254696436), (6, 212247030), (9, 141498020), (10, 127348218), (12, 106123515), (15, 84898812), (18, 70749010), (20, 63674109), (30, 42449406), (36, 35374505), (45, 28299604), (60, 21224703), (90, 14149802), (180, 7074901)]