120744

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1$

素因数の和:71

約数の個数: 64

約数和(自身を含む): 369600

約数和(自身を除く): 248856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 43, 52, 54, 72, 78, 86, 104, 108, 117, 129, 156, 172, 216, 234, 258, 312, 344, 351, 387, 468, 516, 559, 702, 774, 936, 1032, 1118, 1161, 1404, 1548, 1677, 2236, 2322, 2808, 3096, 3354, 4472, 4644, 5031, 6708, 9288, 10062, 13416, 15093, 20124, 30186, 40248, 60372, 120744]

約数ペア:

[(1, 120744), (2, 60372), (3, 40248), (4, 30186), (6, 20124), (8, 15093), (9, 13416), (12, 10062), (13, 9288), (18, 6708), (24, 5031), (26, 4644), (27, 4472), (36, 3354), (39, 3096), (43, 2808), (52, 2322), (54, 2236), (72, 1677), (78, 1548), (86, 1404), (104, 1161), (108, 1118), (117, 1032), (129, 936), (156, 774), (172, 702), (216, 559), (234, 516), (258, 468), (312, 387), (344, 351)]