29408910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{13807}}^1$

素因数の和:13888

約数の個数: 32

約数和(自身を含む): 71580672

約数和(自身を除く): 42171762

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 142, 213, 355, 426, 710, 1065, 2130, 13807, 27614, 41421, 69035, 82842, 138070, 207105, 414210, 980297, 1960594, 2940891, 4901485, 5881782, 9802970, 14704455, 29408910]

約数ペア:

[(1, 29408910), (2, 14704455), (3, 9802970), (5, 5881782), (6, 4901485), (10, 2940891), (15, 1960594), (30, 980297), (71, 414210), (142, 207105), (213, 138070), (355, 82842), (426, 69035), (710, 41421), (1065, 27614), (2130, 13807)]