90433130

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^2\times {\mathrm{1697}}^1$

素因数の和:1850

約数の個数: 24

約数和(自身を含む): 165137292

約数和(自身を除く): 74704162

約数列:

[1, 2, 5, 10, 73, 146, 365, 730, 1697, 3394, 5329, 8485, 10658, 16970, 26645, 53290, 123881, 247762, 619405, 1238810, 9043313, 18086626, 45216565, 90433130]

約数ペア:

[(1, 90433130), (2, 45216565), (5, 18086626), (10, 9043313), (73, 1238810), (146, 619405), (365, 247762), (730, 123881), (1697, 53290), (3394, 26645), (5329, 16970), (8485, 10658)]