27616960

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{12329}}^1$

素因数の和:12353

約数の個数: 56

約数和(自身を含む): 75163680

約数和(自身を除く): 47546720

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, 12329, 24658, 49316, 61645, 86303, 98632, 123290, 172606, 197264, 246580, 345212, 394528, 431515, 493160, 690424, 789056, 863030, 986320, 1380848, 1726060, 1972640, 2761696, 3452120, 3945280, 5523392, 6904240, 13808480, 27616960]

約数ペア:

[(1, 27616960), (2, 13808480), (4, 6904240), (5, 5523392), (7, 3945280), (8, 3452120), (10, 2761696), (14, 1972640), (16, 1726060), (20, 1380848), (28, 986320), (32, 863030), (35, 789056), (40, 690424), (56, 493160), (64, 431515), (70, 394528), (80, 345212), (112, 246580), (140, 197264), (160, 172606), (224, 123290), (280, 98632), (320, 86303), (448, 61645), (560, 49316), (1120, 24658), (2240, 12329)]