816778110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2089}}^1\times {\mathrm{13033}}^1$

素因数の和:15132

約数の個数: 32

約数和(自身を含む): 1961356320

約数和(自身を除く): 1144578210

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2089, 4178, 6267, 10445, 12534, 13033, 20890, 26066, 31335, 39099, 62670, 65165, 78198, 130330, 195495, 390990, 27225937, 54451874, 81677811, 136129685, 163355622, 272259370, 408389055, 816778110]

約数ペア:

[(1, 816778110), (2, 408389055), (3, 272259370), (5, 163355622), (6, 136129685), (10, 81677811), (15, 54451874), (30, 27225937), (2089, 390990), (4178, 195495), (6267, 130330), (10445, 78198), (12534, 65165), (13033, 62670), (20890, 39099), (26066, 31335)]