82745490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{119921}}^1$

素因数の和:119954

約数の個数: 32

約数和(自身を含む): 207225216

約数和(自身を除く): 124479726

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 119921, 239842, 359763, 599605, 719526, 1199210, 1798815, 2758183, 3597630, 5516366, 8274549, 13790915, 16549098, 27581830, 41372745, 82745490]

約数ペア:

[(1, 82745490), (2, 41372745), (3, 27581830), (5, 16549098), (6, 13790915), (10, 8274549), (15, 5516366), (23, 3597630), (30, 2758183), (46, 1798815), (69, 1199210), (115, 719526), (138, 599605), (230, 359763), (345, 239842), (690, 119921)]