68725605

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{11369}}^1$

素因数の和:11421

約数の個数: 32

約数和(自身を含む): 122250240

約数和(自身を除く): 53524635

約数列:

[1, 3, 5, 13, 15, 31, 39, 65, 93, 155, 195, 403, 465, 1209, 2015, 6045, 11369, 34107, 56845, 147797, 170535, 352439, 443391, 738985, 1057317, 1762195, 2216955, 4581707, 5286585, 13745121, 22908535, 68725605]

約数ペア:

[(1, 68725605), (3, 22908535), (5, 13745121), (13, 5286585), (15, 4581707), (31, 2216955), (39, 1762195), (65, 1057317), (93, 738985), (155, 443391), (195, 352439), (403, 170535), (465, 147797), (1209, 56845), (2015, 34107), (6045, 11369)]