27009920

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{6029}}^1$

素因数の和:6055

約数の個数: 64

約数和(自身を含む): 73807200

約数和(自身を除く): 46797280

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 280, 320, 448, 560, 640, 896, 1120, 2240, 4480, 6029, 12058, 24116, 30145, 42203, 48232, 60290, 84406, 96464, 120580, 168812, 192928, 211015, 241160, 337624, 385856, 422030, 482320, 675248, 771712, 844060, 964640, 1350496, 1688120, 1929280, 2700992, 3376240, 3858560, 5401984, 6752480, 13504960, 27009920]

約数ペア:

[(1, 27009920), (2, 13504960), (4, 6752480), (5, 5401984), (7, 3858560), (8, 3376240), (10, 2700992), (14, 1929280), (16, 1688120), (20, 1350496), (28, 964640), (32, 844060), (35, 771712), (40, 675248), (56, 482320), (64, 422030), (70, 385856), (80, 337624), (112, 241160), (128, 211015), (140, 192928), (160, 168812), (224, 120580), (280, 96464), (320, 84406), (448, 60290), (560, 48232), (640, 42203), (896, 30145), (1120, 24116), (2240, 12058), (4480, 6029)]