45390465

素因数分解:

$3^2\times 5^1\times {\mathrm{389}}^1\times {\mathrm{2593}}^1$

素因数の和:2993

約数の個数: 24

約数和(自身を含む): 78909480

約数和(自身を除く): 33519015

約数列:

[1, 3, 5, 9, 15, 45, 389, 1167, 1945, 2593, 3501, 5835, 7779, 12965, 17505, 23337, 38895, 116685, 1008677, 3026031, 5043385, 9078093, 15130155, 45390465]

約数ペア:

[(1, 45390465), (3, 15130155), (5, 9078093), (9, 5043385), (15, 3026031), (45, 1008677), (389, 116685), (1167, 38895), (1945, 23337), (2593, 17505), (3501, 12965), (5835, 7779)]