1427146440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11892887}}^1$

素因数の和:11892901

約数の個数: 32

約数和(自身を含む): 4281439680

約数和(自身を除く): 2854293240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 11892887, 23785774, 35678661, 47571548, 59464435, 71357322, 95143096, 118928870, 142714644, 178393305, 237857740, 285429288, 356786610, 475715480, 713573220, 1427146440]

約数ペア:

[(1, 1427146440), (2, 713573220), (3, 475715480), (4, 356786610), (5, 285429288), (6, 237857740), (8, 178393305), (10, 142714644), (12, 118928870), (15, 95143096), (20, 71357322), (24, 59464435), (30, 47571548), (40, 35678661), (60, 23785774), (120, 11892887)]