13133280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{27361}}^1$

素因数の和:27379

約数の個数: 48

約数和(自身を含む): 41371344

約数和(自身を除く): 28238064

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, 27361, 54722, 82083, 109444, 136805, 164166, 218888, 273610, 328332, 410415, 437776, 547220, 656664, 820830, 875552, 1094440, 1313328, 1641660, 2188880, 2626656, 3283320, 4377760, 6566640, 13133280]

約数ペア:

[(1, 13133280), (2, 6566640), (3, 4377760), (4, 3283320), (5, 2626656), (6, 2188880), (8, 1641660), (10, 1313328), (12, 1094440), (15, 875552), (16, 820830), (20, 656664), (24, 547220), (30, 437776), (32, 410415), (40, 328332), (48, 273610), (60, 218888), (80, 164166), (96, 136805), (120, 109444), (160, 82083), (240, 54722), (480, 27361)]