45184275

素因数分解:

$3^2\times 5^2\times {\mathrm{409}}^1\times {\mathrm{491}}^1$

素因数の和:916

約数の個数: 36

約数和(自身を含む): 81293160

約数和(自身を除く): 36108885

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 409, 491, 1227, 1473, 2045, 2455, 3681, 4419, 6135, 7365, 10225, 12275, 18405, 22095, 30675, 36825, 92025, 110475, 200819, 602457, 1004095, 1807371, 3012285, 5020475, 9036855, 15061425, 45184275]

約数ペア:

[(1, 45184275), (3, 15061425), (5, 9036855), (9, 5020475), (15, 3012285), (25, 1807371), (45, 1004095), (75, 602457), (225, 200819), (409, 110475), (491, 92025), (1227, 36825), (1473, 30675), (2045, 22095), (2455, 18405), (3681, 12275), (4419, 10225), (6135, 7365)]