45972045

素因数分解:

$3^2\times 5^1\times 7^2\times {\mathrm{20849}}^1$

素因数の和:20874

約数の個数: 36

約数和(自身を含む): 92699100

約数和(自身を除く): 46727055

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 49, 63, 105, 147, 245, 315, 441, 735, 2205, 20849, 62547, 104245, 145943, 187641, 312735, 437829, 729715, 938205, 1021601, 1313487, 2189145, 3064803, 5108005, 6567435, 9194409, 15324015, 45972045]

約数ペア:

[(1, 45972045), (3, 15324015), (5, 9194409), (7, 6567435), (9, 5108005), (15, 3064803), (21, 2189145), (35, 1313487), (45, 1021601), (49, 938205), (63, 729715), (105, 437829), (147, 312735), (245, 187641), (315, 145943), (441, 104245), (735, 62547), (2205, 20849)]