75263080

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{110681}}^1$

素因数の和:110709

約数の個数: 32

約数和(自身を含む): 179304840

約数和(自身を除く): 104041760

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 110681, 221362, 442724, 553405, 885448, 1106810, 1881577, 2213620, 3763154, 4427240, 7526308, 9407885, 15052616, 18815770, 37631540, 75263080]

約数ペア:

[(1, 75263080), (2, 37631540), (4, 18815770), (5, 15052616), (8, 9407885), (10, 7526308), (17, 4427240), (20, 3763154), (34, 2213620), (40, 1881577), (68, 1106810), (85, 885448), (136, 553405), (170, 442724), (340, 221362), (680, 110681)]