82089225

素因数分解:

$3^2\times 5^2\times {\mathrm{61}}^1\times {\mathrm{5981}}^1$

素因数の和:6058

約数の個数: 36

約数和(自身を含む): 149466252

約数和(自身を除く): 67377027

約数列:

[1, 3, 5, 9, 15, 25, 45, 61, 75, 183, 225, 305, 549, 915, 1525, 2745, 4575, 5981, 13725, 17943, 29905, 53829, 89715, 149525, 269145, 364841, 448575, 1094523, 1345725, 1824205, 3283569, 5472615, 9121025, 16417845, 27363075, 82089225]

約数ペア:

[(1, 82089225), (3, 27363075), (5, 16417845), (9, 9121025), (15, 5472615), (25, 3283569), (45, 1824205), (61, 1345725), (75, 1094523), (183, 448575), (225, 364841), (305, 269145), (549, 149525), (915, 89715), (1525, 53829), (2745, 29905), (4575, 17943), (5981, 13725)]