79030830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{20743}}^1$

素因数の和:20880

約数の個数: 32

約数和(自身を含む): 191176704

約数和(自身を除く): 112145874

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 127, 254, 381, 635, 762, 1270, 1905, 3810, 20743, 41486, 62229, 103715, 124458, 207430, 311145, 622290, 2634361, 5268722, 7903083, 13171805, 15806166, 26343610, 39515415, 79030830]

約数ペア:

[(1, 79030830), (2, 39515415), (3, 26343610), (5, 15806166), (6, 13171805), (10, 7903083), (15, 5268722), (30, 2634361), (127, 622290), (254, 311145), (381, 207430), (635, 124458), (762, 103715), (1270, 62229), (1905, 41486), (3810, 20743)]