42094485

素因数分解:

$3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{4519}}^1$

素因数の和:4559

約数の個数: 40

約数和(自身を含む): 78756480

約数和(自身を除く): 36661995

約数列:

[1, 3, 5, 9, 15, 23, 27, 45, 69, 81, 115, 135, 207, 345, 405, 621, 1035, 1863, 3105, 4519, 9315, 13557, 22595, 40671, 67785, 103937, 122013, 203355, 311811, 366039, 519685, 610065, 935433, 1559055, 1830195, 2806299, 4677165, 8418897, 14031495, 42094485]

約数ペア:

[(1, 42094485), (3, 14031495), (5, 8418897), (9, 4677165), (15, 2806299), (23, 1830195), (27, 1559055), (45, 935433), (69, 610065), (81, 519685), (115, 366039), (135, 311811), (207, 203355), (345, 122013), (405, 103937), (621, 67785), (1035, 40671), (1863, 22595), (3105, 13557), (4519, 9315)]