45126225

素因数分解:

$3^2\times 5^2\times {\mathrm{131}}^1\times {\mathrm{1531}}^1$

素因数の和:1678

約数の個数: 36

約数和(自身を含む): 81496272

約数和(自身を除く): 36370047

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 131, 225, 393, 655, 1179, 1531, 1965, 3275, 4593, 5895, 7655, 9825, 13779, 22965, 29475, 38275, 68895, 114825, 200561, 344475, 601683, 1002805, 1805049, 3008415, 5014025, 9025245, 15042075, 45126225]

約数ペア:

[(1, 45126225), (3, 15042075), (5, 9025245), (9, 5014025), (15, 3008415), (25, 1805049), (45, 1002805), (75, 601683), (131, 344475), (225, 200561), (393, 114825), (655, 68895), (1179, 38275), (1531, 29475), (1965, 22965), (3275, 13779), (4593, 9825), (5895, 7655)]