61396160

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{27409}}^1$

素因数の和:27433

約数の個数: 56

約数和(自身を含む): 167091360

約数和(自身を除く): 105695200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 27409, 54818, 109636, 137045, 191863, 219272, 274090, 383726, 438544, 548180, 767452, 877088, 959315, 1096360, 1534904, 1754176, 1918630, 2192720, 3069808, 3837260, 4385440, 6139616, 7674520, 8770880, 12279232, 15349040, 30698080, 61396160]

約数ペア:

[(1, 61396160), (2, 30698080), (4, 15349040), (5, 12279232), (7, 8770880), (8, 7674520), (10, 6139616), (14, 4385440), (16, 3837260), (20, 3069808), (28, 2192720), (32, 1918630), (35, 1754176), (40, 1534904), (56, 1096360), (64, 959315), (70, 877088), (80, 767452), (112, 548180), (140, 438544), (160, 383726), (224, 274090), (280, 219272), (320, 191863), (448, 137045), (560, 109636), (1120, 54818), (2240, 27409)]