113279880

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{134857}}^1$

素因数の和:134878

約数の個数: 64

約数和(自身を含む): 388391040

約数和(自身を除く): 275111160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 134857, 269714, 404571, 539428, 674285, 809142, 943999, 1078856, 1348570, 1618284, 1887998, 2022855, 2697140, 2831997, 3236568, 3775996, 4045710, 4719995, 5394280, 5663994, 7551992, 8091420, 9439990, 11327988, 14159985, 16182840, 18879980, 22655976, 28319970, 37759960, 56639940, 113279880]

約数ペア:

[(1, 113279880), (2, 56639940), (3, 37759960), (4, 28319970), (5, 22655976), (6, 18879980), (7, 16182840), (8, 14159985), (10, 11327988), (12, 9439990), (14, 8091420), (15, 7551992), (20, 5663994), (21, 5394280), (24, 4719995), (28, 4045710), (30, 3775996), (35, 3236568), (40, 2831997), (42, 2697140), (56, 2022855), (60, 1887998), (70, 1618284), (84, 1348570), (105, 1078856), (120, 943999), (140, 809142), (168, 674285), (210, 539428), (280, 404571), (420, 269714), (840, 134857)]