78939030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{347}}^1\times {\mathrm{7583}}^1$

素因数の和:7940

約数の個数: 32

約数和(自身を含む): 190024704

約数和(自身を除く): 111085674

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 347, 694, 1041, 1735, 2082, 3470, 5205, 7583, 10410, 15166, 22749, 37915, 45498, 75830, 113745, 227490, 2631301, 5262602, 7893903, 13156505, 15787806, 26313010, 39469515, 78939030]

約数ペア:

[(1, 78939030), (2, 39469515), (3, 26313010), (5, 15787806), (6, 13156505), (10, 7893903), (15, 5262602), (30, 2631301), (347, 227490), (694, 113745), (1041, 75830), (1735, 45498), (2082, 37915), (3470, 22749), (5205, 15166), (7583, 10410)]