5410160

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{9661}}^1$

素因数の和:9681

約数の個数: 40

約数和(自身を含む): 14377056

約数和(自身を除く): 8966896

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 9661, 19322, 38644, 48305, 67627, 77288, 96610, 135254, 154576, 193220, 270508, 338135, 386440, 541016, 676270, 772880, 1082032, 1352540, 2705080, 5410160]

約数ペア:

[(1, 5410160), (2, 2705080), (4, 1352540), (5, 1082032), (7, 772880), (8, 676270), (10, 541016), (14, 386440), (16, 338135), (20, 270508), (28, 193220), (35, 154576), (40, 135254), (56, 96610), (70, 77288), (80, 67627), (112, 48305), (140, 38644), (280, 19322), (560, 9661)]