65686530

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{24061}}^1$

素因数の和:24091

約数の個数: 64

約数和(自身を含む): 194035968

約数和(自身を除く): 128349438

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 182, 195, 210, 273, 390, 455, 546, 910, 1365, 2730, 24061, 48122, 72183, 120305, 144366, 168427, 240610, 312793, 336854, 360915, 505281, 625586, 721830, 842135, 938379, 1010562, 1563965, 1684270, 1876758, 2189551, 2526405, 3127930, 4379102, 4691895, 5052810, 6568653, 9383790, 10947755, 13137306, 21895510, 32843265, 65686530]

約数ペア:

[(1, 65686530), (2, 32843265), (3, 21895510), (5, 13137306), (6, 10947755), (7, 9383790), (10, 6568653), (13, 5052810), (14, 4691895), (15, 4379102), (21, 3127930), (26, 2526405), (30, 2189551), (35, 1876758), (39, 1684270), (42, 1563965), (65, 1010562), (70, 938379), (78, 842135), (91, 721830), (105, 625586), (130, 505281), (182, 360915), (195, 336854), (210, 312793), (273, 240610), (390, 168427), (455, 144366), (546, 120305), (910, 72183), (1365, 48122), (2730, 24061)]