42960825

素因数分解:

$3^2\times 5^2\times {\mathrm{41}}^1\times {\mathrm{4657}}^1$

素因数の和:4714

約数の個数: 36

約数和(自身を含む): 78841308

約数和(自身を除く): 35880483

約数列:

[1, 3, 5, 9, 15, 25, 41, 45, 75, 123, 205, 225, 369, 615, 1025, 1845, 3075, 4657, 9225, 13971, 23285, 41913, 69855, 116425, 190937, 209565, 349275, 572811, 954685, 1047825, 1718433, 2864055, 4773425, 8592165, 14320275, 42960825]

約数ペア:

[(1, 42960825), (3, 14320275), (5, 8592165), (9, 4773425), (15, 2864055), (25, 1718433), (41, 1047825), (45, 954685), (75, 572811), (123, 349275), (205, 209565), (225, 190937), (369, 116425), (615, 69855), (1025, 41913), (1845, 23285), (3075, 13971), (4657, 9225)]