3304280

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11801}}^1$

素因数の和:11819

約数の個数: 32

約数和(自身を含む): 8497440

約数和(自身を除く): 5193160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 11801, 23602, 47204, 59005, 82607, 94408, 118010, 165214, 236020, 330428, 413035, 472040, 660856, 826070, 1652140, 3304280]

約数ペア:

[(1, 3304280), (2, 1652140), (4, 826070), (5, 660856), (7, 472040), (8, 413035), (10, 330428), (14, 236020), (20, 165214), (28, 118010), (35, 94408), (40, 82607), (56, 59005), (70, 47204), (140, 23602), (280, 11801)]