1297804590

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1061}}^1\times {\mathrm{13591}}^1$

素因数の和:14665

約数の個数: 48

約数和(自身を含む): 3377720736

約数和(自身を除く): 2079916146

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1061, 2122, 3183, 5305, 6366, 9549, 10610, 13591, 15915, 19098, 27182, 31830, 40773, 47745, 67955, 81546, 95490, 122319, 135910, 203865, 244638, 407730, 611595, 1223190, 14420051, 28840102, 43260153, 72100255, 86520306, 129780459, 144200510, 216300765, 259560918, 432601530, 648902295, 1297804590]

約数ペア:

[(1, 1297804590), (2, 648902295), (3, 432601530), (5, 259560918), (6, 216300765), (9, 144200510), (10, 129780459), (15, 86520306), (18, 72100255), (30, 43260153), (45, 28840102), (90, 14420051), (1061, 1223190), (2122, 611595), (3183, 407730), (5305, 244638), (6366, 203865), (9549, 135910), (10610, 122319), (13591, 95490), (15915, 81546), (19098, 67955), (27182, 47745), (31830, 40773)]