488918280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{4074319}}^1$

素因数の和:4074333

約数の個数: 32

約数和(自身を含む): 1466755200

約数和(自身を除く): 977836920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 4074319, 8148638, 12222957, 16297276, 20371595, 24445914, 32594552, 40743190, 48891828, 61114785, 81486380, 97783656, 122229570, 162972760, 244459140, 488918280]

約数ペア:

[(1, 488918280), (2, 244459140), (3, 162972760), (4, 122229570), (5, 97783656), (6, 81486380), (8, 61114785), (10, 48891828), (12, 40743190), (15, 32594552), (20, 24445914), (24, 20371595), (30, 16297276), (40, 12222957), (60, 8148638), (120, 4074319)]