77268390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{439}}^1\times {\mathrm{5867}}^1$

素因数の和:6316

約数の個数: 32

約数和(自身を含む): 185898240

約数和(自身を除く): 108629850

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 439, 878, 1317, 2195, 2634, 4390, 5867, 6585, 11734, 13170, 17601, 29335, 35202, 58670, 88005, 176010, 2575613, 5151226, 7726839, 12878065, 15453678, 25756130, 38634195, 77268390]

約数ペア:

[(1, 77268390), (2, 38634195), (3, 25756130), (5, 15453678), (6, 12878065), (10, 7726839), (15, 5151226), (30, 2575613), (439, 176010), (878, 88005), (1317, 58670), (2195, 35202), (2634, 29335), (4390, 17601), (5867, 13170), (6585, 11734)]