2970960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{12379}}^1$

素因数の和:12395

約数の個数: 40

約数和(自身を含む): 9210720

約数和(自身を除く): 6239760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 12379, 24758, 37137, 49516, 61895, 74274, 99032, 123790, 148548, 185685, 198064, 247580, 297096, 371370, 495160, 594192, 742740, 990320, 1485480, 2970960]

約数ペア:

[(1, 2970960), (2, 1485480), (3, 990320), (4, 742740), (5, 594192), (6, 495160), (8, 371370), (10, 297096), (12, 247580), (15, 198064), (16, 185685), (20, 148548), (24, 123790), (30, 99032), (40, 74274), (48, 61895), (60, 49516), (80, 37137), (120, 24758), (240, 12379)]