2015025210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2035379}}^1$

素因数の和:2035403

約数の個数: 48

約数和(自身を含む): 5715347040

約数和(自身を除く): 3700321830

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 2035379, 4070758, 6106137, 10176895, 12212274, 18318411, 20353790, 22389169, 30530685, 36636822, 44778338, 61061370, 67167507, 91592055, 111945845, 134335014, 183184110, 201502521, 223891690, 335837535, 403005042, 671675070, 1007512605, 2015025210]

約数ペア:

[(1, 2015025210), (2, 1007512605), (3, 671675070), (5, 403005042), (6, 335837535), (9, 223891690), (10, 201502521), (11, 183184110), (15, 134335014), (18, 111945845), (22, 91592055), (30, 67167507), (33, 61061370), (45, 44778338), (55, 36636822), (66, 30530685), (90, 22389169), (99, 20353790), (110, 18318411), (165, 12212274), (198, 10176895), (330, 6106137), (495, 4070758), (990, 2035379)]