254951010

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{944263}}^1$

素因数の和:944279

約数の個数: 32

約数和(自身を含む): 679870080

約数和(自身を除く): 424919070

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 944263, 1888526, 2832789, 4721315, 5665578, 8498367, 9442630, 14163945, 16996734, 25495101, 28327890, 42491835, 50990202, 84983670, 127475505, 254951010]

約数ペア:

[(1, 254951010), (2, 127475505), (3, 84983670), (5, 50990202), (6, 42491835), (9, 28327890), (10, 25495101), (15, 16996734), (18, 14163945), (27, 9442630), (30, 8498367), (45, 5665578), (54, 4721315), (90, 2832789), (135, 1888526), (270, 944263)]