6405060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{106751}}^1$

素因数の和:106763

約数の個数: 24

約数和(自身を含む): 17934336

約数和(自身を除く): 11529276

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 106751, 213502, 320253, 427004, 533755, 640506, 1067510, 1281012, 1601265, 2135020, 3202530, 6405060]

約数ペア:

[(1, 6405060), (2, 3202530), (3, 2135020), (4, 1601265), (5, 1281012), (6, 1067510), (10, 640506), (12, 533755), (15, 427004), (20, 320253), (30, 213502), (60, 106751)]