5420670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{1789}}^1$

素因数の和:1900

約数の個数: 32

約数和(自身を含む): 13145760

約数和(自身を除く): 7725090

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 101, 202, 303, 505, 606, 1010, 1515, 1789, 3030, 3578, 5367, 8945, 10734, 17890, 26835, 53670, 180689, 361378, 542067, 903445, 1084134, 1806890, 2710335, 5420670]

約数ペア:

[(1, 5420670), (2, 2710335), (3, 1806890), (5, 1084134), (6, 903445), (10, 542067), (15, 361378), (30, 180689), (101, 53670), (202, 26835), (303, 17890), (505, 10734), (606, 8945), (1010, 5367), (1515, 3578), (1789, 3030)]