25812030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{29669}}^1$

素因数の和:29708

約数の個数: 32

約数和(自身を含む): 64087200

約数和(自身を除く): 38275170

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 29669, 59338, 89007, 148345, 178014, 296690, 445035, 860401, 890070, 1720802, 2581203, 4302005, 5162406, 8604010, 12906015, 25812030]

約数ペア:

[(1, 25812030), (2, 12906015), (3, 8604010), (5, 5162406), (6, 4302005), (10, 2581203), (15, 1720802), (29, 890070), (30, 860401), (58, 445035), (87, 296690), (145, 178014), (174, 148345), (290, 89007), (435, 59338), (870, 29669)]