268260060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{4471001}}^1$

素因数の和:4471013

約数の個数: 24

約数和(自身を含む): 751128336

約数和(自身を除く): 482868276

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 4471001, 8942002, 13413003, 17884004, 22355005, 26826006, 44710010, 53652012, 67065015, 89420020, 134130030, 268260060]

約数ペア:

[(1, 268260060), (2, 134130030), (3, 89420020), (4, 67065015), (5, 53652012), (6, 44710010), (10, 26826006), (12, 22355005), (15, 17884004), (20, 13413003), (30, 8942002), (60, 4471001)]