27239310

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{43237}}^1$

素因数の和:43257

約数の個数: 48

約数和(自身を含む): 80941536

約数和(自身を除く): 53702226

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 43237, 86474, 129711, 216185, 259422, 302659, 389133, 432370, 605318, 648555, 778266, 907977, 1297110, 1513295, 1815954, 1945665, 2723931, 3026590, 3891330, 4539885, 5447862, 9079770, 13619655, 27239310]

約数ペア:

[(1, 27239310), (2, 13619655), (3, 9079770), (5, 5447862), (6, 4539885), (7, 3891330), (9, 3026590), (10, 2723931), (14, 1945665), (15, 1815954), (18, 1513295), (21, 1297110), (30, 907977), (35, 778266), (42, 648555), (45, 605318), (63, 432370), (70, 389133), (90, 302659), (105, 259422), (126, 216185), (210, 129711), (315, 86474), (630, 43237)]