6566640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{27361}}^1$

素因数の和:27377

約数の個数: 40

約数和(自身を含む): 20357328

約数和(自身を除く): 13790688

約数列:

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

約数ペア:

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