3906180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{21701}}^1$

素因数の和:21716

約数の個数: 36

約数和(自身を含む): 11849292

約数和(自身を除く): 7943112

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 21701, 43402, 65103, 86804, 108505, 130206, 195309, 217010, 260412, 325515, 390618, 434020, 651030, 781236, 976545, 1302060, 1953090, 3906180]

約数ペア:

[(1, 3906180), (2, 1953090), (3, 1302060), (4, 976545), (5, 781236), (6, 651030), (9, 434020), (10, 390618), (12, 325515), (15, 260412), (18, 217010), (20, 195309), (30, 130206), (36, 108505), (45, 86804), (60, 65103), (90, 43402), (180, 21701)]