13039080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{563}}^1$

素因数の和:770

約数の個数: 64

約数和(自身を含む): 39389760

約数和(自身を除く): 26350680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 193, 386, 563, 579, 772, 965, 1126, 1158, 1544, 1689, 1930, 2252, 2316, 2815, 2895, 3378, 3860, 4504, 4632, 5630, 5790, 6756, 7720, 8445, 11260, 11580, 13512, 16890, 22520, 23160, 33780, 67560, 108659, 217318, 325977, 434636, 543295, 651954, 869272, 1086590, 1303908, 1629885, 2173180, 2607816, 3259770, 4346360, 6519540, 13039080]

約数ペア:

[(1, 13039080), (2, 6519540), (3, 4346360), (4, 3259770), (5, 2607816), (6, 2173180), (8, 1629885), (10, 1303908), (12, 1086590), (15, 869272), (20, 651954), (24, 543295), (30, 434636), (40, 325977), (60, 217318), (120, 108659), (193, 67560), (386, 33780), (563, 23160), (579, 22520), (772, 16890), (965, 13512), (1126, 11580), (1158, 11260), (1544, 8445), (1689, 7720), (1930, 6756), (2252, 5790), (2316, 5630), (2815, 4632), (2895, 4504), (3378, 3860)]