13061280

素因数分解:

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

素因数の和:27229

約数の個数: 48

約数和(自身を含む): 41144544

約数和(自身を除く): 28083264

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 27211, 54422, 81633, 108844, 136055, 163266, 217688, 272110, 326532, 408165, 435376, 544220, 653064, 816330, 870752, 1088440, 1306128, 1632660, 2176880, 2612256, 3265320, 4353760, 6530640, 13061280]

約数ペア:

[(1, 13061280), (2, 6530640), (3, 4353760), (4, 3265320), (5, 2612256), (6, 2176880), (8, 1632660), (10, 1306128), (12, 1088440), (15, 870752), (16, 816330), (20, 653064), (24, 544220), (30, 435376), (32, 408165), (40, 326532), (48, 272110), (60, 217688), (80, 163266), (96, 136055), (120, 108844), (160, 81633), (240, 54422), (480, 27211)]