77076675

素因数分解:

$3^2\times 5^2\times {\mathrm{13}}^2\times {\mathrm{2027}}^1$

素因数の和:2069

約数の個数: 54

約数和(自身を含む): 149562972

約数和(自身を除く): 72486297

約数列:

[1, 3, 5, 9, 13, 15, 25, 39, 45, 65, 75, 117, 169, 195, 225, 325, 507, 585, 845, 975, 1521, 2027, 2535, 2925, 4225, 6081, 7605, 10135, 12675, 18243, 26351, 30405, 38025, 50675, 79053, 91215, 131755, 152025, 237159, 342563, 395265, 456075, 658775, 1027689, 1185795, 1712815, 1976325, 3083067, 5138445, 5928975, 8564075, 15415335, 25692225, 77076675]

約数ペア:

[(1, 77076675), (3, 25692225), (5, 15415335), (9, 8564075), (13, 5928975), (15, 5138445), (25, 3083067), (39, 1976325), (45, 1712815), (65, 1185795), (75, 1027689), (117, 658775), (169, 456075), (195, 395265), (225, 342563), (325, 237159), (507, 152025), (585, 131755), (845, 91215), (975, 79053), (1521, 50675), (2027, 38025), (2535, 30405), (2925, 26351), (4225, 18243), (6081, 12675), (7605, 10135)]