126893580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{192263}}^1$

素因数の和:192286

約数の個数: 48

約数和(自身を含む): 387604224

約数和(自身を除く): 260710644

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 192263, 384526, 576789, 769052, 961315, 1153578, 1922630, 2114893, 2307156, 2883945, 3845260, 4229786, 5767890, 6344679, 8459572, 10574465, 11535780, 12689358, 21148930, 25378716, 31723395, 42297860, 63446790, 126893580]

約数ペア:

[(1, 126893580), (2, 63446790), (3, 42297860), (4, 31723395), (5, 25378716), (6, 21148930), (10, 12689358), (11, 11535780), (12, 10574465), (15, 8459572), (20, 6344679), (22, 5767890), (30, 4229786), (33, 3845260), (44, 2883945), (55, 2307156), (60, 2114893), (66, 1922630), (110, 1153578), (132, 961315), (165, 769052), (220, 576789), (330, 384526), (660, 192263)]