180795390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{62129}}^1$

素因数の和:62236

約数の個数: 32

約数和(自身を含む): 438389280

約数和(自身を除く): 257593890

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 97, 194, 291, 485, 582, 970, 1455, 2910, 62129, 124258, 186387, 310645, 372774, 621290, 931935, 1863870, 6026513, 12053026, 18079539, 30132565, 36159078, 60265130, 90397695, 180795390]

約数ペア:

[(1, 180795390), (2, 90397695), (3, 60265130), (5, 36159078), (6, 30132565), (10, 18079539), (15, 12053026), (30, 6026513), (97, 1863870), (194, 931935), (291, 621290), (485, 372774), (582, 310645), (970, 186387), (1455, 124258), (2910, 62129)]