6878640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{28661}}^1$

素因数の和:28677

約数の個数: 40

約数和(自身を含む): 21324528

約数和(自身を除く): 14445888

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 28661, 57322, 85983, 114644, 143305, 171966, 229288, 286610, 343932, 429915, 458576, 573220, 687864, 859830, 1146440, 1375728, 1719660, 2292880, 3439320, 6878640]

約数ペア:

[(1, 6878640), (2, 3439320), (3, 2292880), (4, 1719660), (5, 1375728), (6, 1146440), (8, 859830), (10, 687864), (12, 573220), (15, 458576), (16, 429915), (20, 343932), (24, 286610), (30, 229288), (40, 171966), (48, 143305), (60, 114644), (80, 85983), (120, 57322), (240, 28661)]