130621120

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{58313}}^1$

素因数の和:58337

約数の個数: 56

約数和(自身を含む): 355482144

約数和(自身を除く): 224861024

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 58313, 116626, 233252, 291565, 408191, 466504, 583130, 816382, 933008, 1166260, 1632764, 1866016, 2040955, 2332520, 3265528, 3732032, 4081910, 4665040, 6531056, 8163820, 9330080, 13062112, 16327640, 18660160, 26124224, 32655280, 65310560, 130621120]

約数ペア:

[(1, 130621120), (2, 65310560), (4, 32655280), (5, 26124224), (7, 18660160), (8, 16327640), (10, 13062112), (14, 9330080), (16, 8163820), (20, 6531056), (28, 4665040), (32, 4081910), (35, 3732032), (40, 3265528), (56, 2332520), (64, 2040955), (70, 1866016), (80, 1632764), (112, 1166260), (140, 933008), (160, 816382), (224, 583130), (280, 466504), (320, 408191), (448, 291565), (560, 233252), (1120, 116626), (2240, 58313)]