68684730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{23603}}^1$

素因数の和:23710

約数の個数: 32

約数和(自身を含む): 166549824

約数和(自身を除く): 97865094

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 97, 194, 291, 485, 582, 970, 1455, 2910, 23603, 47206, 70809, 118015, 141618, 236030, 354045, 708090, 2289491, 4578982, 6868473, 11447455, 13736946, 22894910, 34342365, 68684730]

約数ペア:

[(1, 68684730), (2, 34342365), (3, 22894910), (5, 13736946), (6, 11447455), (10, 6868473), (15, 4578982), (30, 2289491), (97, 708090), (194, 354045), (291, 236030), (485, 141618), (582, 118015), (970, 70809), (1455, 47206), (2910, 23603)]