27386240

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{6113}}^1$

素因数の和:6139

約数の個数: 64

約数和(自身を含む): 74835360

約数和(自身を除く): 47449120

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, 6113, 12226, 24452, 30565, 42791, 48904, 61130, 85582, 97808, 122260, 171164, 195616, 213955, 244520, 342328, 391232, 427910, 489040, 684656, 782464, 855820, 978080, 1369312, 1711640, 1956160, 2738624, 3423280, 3912320, 5477248, 6846560, 13693120, 27386240]

約数ペア:

[(1, 27386240), (2, 13693120), (4, 6846560), (5, 5477248), (7, 3912320), (8, 3423280), (10, 2738624), (14, 1956160), (16, 1711640), (20, 1369312), (28, 978080), (32, 855820), (35, 782464), (40, 684656), (56, 489040), (64, 427910), (70, 391232), (80, 342328), (112, 244520), (128, 213955), (140, 195616), (160, 171164), (224, 122260), (280, 97808), (320, 85582), (448, 61130), (560, 48904), (640, 42791), (896, 30565), (1120, 24452), (2240, 12226), (4480, 6113)]