3018080

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1451}}^1$

素因数の和:1479

約数の個数: 48

約数和(自身を含む): 7683984

約数和(自身を除く): 4665904

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 208, 260, 416, 520, 1040, 1451, 2080, 2902, 5804, 7255, 11608, 14510, 18863, 23216, 29020, 37726, 46432, 58040, 75452, 94315, 116080, 150904, 188630, 232160, 301808, 377260, 603616, 754520, 1509040, 3018080]

約数ペア:

[(1, 3018080), (2, 1509040), (4, 754520), (5, 603616), (8, 377260), (10, 301808), (13, 232160), (16, 188630), (20, 150904), (26, 116080), (32, 94315), (40, 75452), (52, 58040), (65, 46432), (80, 37726), (104, 29020), (130, 23216), (160, 18863), (208, 14510), (260, 11608), (416, 7255), (520, 5804), (1040, 2902), (1451, 2080)]