78616830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{743}}^1\times {\mathrm{3527}}^1$

素因数の和:4280

約数の個数: 32

約数和(自身を含む): 188987904

約数和(自身を除く): 110371074

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 743, 1486, 2229, 3527, 3715, 4458, 7054, 7430, 10581, 11145, 17635, 21162, 22290, 35270, 52905, 105810, 2620561, 5241122, 7861683, 13102805, 15723366, 26205610, 39308415, 78616830]

約数ペア:

[(1, 78616830), (2, 39308415), (3, 26205610), (5, 15723366), (6, 13102805), (10, 7861683), (15, 5241122), (30, 2620561), (743, 105810), (1486, 52905), (2229, 35270), (3527, 22290), (3715, 21162), (4458, 17635), (7054, 11145), (7430, 10581)]