6530640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{27211}}^1$

素因数の和:27227

約数の個数: 40

約数和(自身を含む): 20245728

約数和(自身を除く): 13715088

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 27211, 54422, 81633, 108844, 136055, 163266, 217688, 272110, 326532, 408165, 435376, 544220, 653064, 816330, 1088440, 1306128, 1632660, 2176880, 3265320, 6530640]

約数ペア:

[(1, 6530640), (2, 3265320), (3, 2176880), (4, 1632660), (5, 1306128), (6, 1088440), (8, 816330), (10, 653064), (12, 544220), (15, 435376), (16, 408165), (20, 326532), (24, 272110), (30, 217688), (40, 163266), (48, 136055), (60, 108844), (80, 81633), (120, 54422), (240, 27211)]