120792168

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{79889}}^1$

素因数の和:79911

約数の個数: 64

約数和(自身を含む): 383472000

約数和(自身を除く): 262679832

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 79889, 159778, 239667, 319556, 479334, 559223, 639112, 719001, 958668, 1118446, 1438002, 1677669, 1917336, 2157003, 2236892, 2876004, 3355338, 4314006, 4473784, 5033007, 5752008, 6710676, 8628012, 10066014, 13421352, 15099021, 17256024, 20132028, 30198042, 40264056, 60396084, 120792168]

約数ペア:

[(1, 120792168), (2, 60396084), (3, 40264056), (4, 30198042), (6, 20132028), (7, 17256024), (8, 15099021), (9, 13421352), (12, 10066014), (14, 8628012), (18, 6710676), (21, 5752008), (24, 5033007), (27, 4473784), (28, 4314006), (36, 3355338), (42, 2876004), (54, 2236892), (56, 2157003), (63, 1917336), (72, 1677669), (84, 1438002), (108, 1118446), (126, 958668), (168, 719001), (189, 639112), (216, 559223), (252, 479334), (378, 319556), (504, 239667), (756, 159778), (1512, 79889)]