426207660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{7103461}}^1$

素因数の和:7103473

約数の個数: 24

約数和(自身を含む): 1193381616

約数和(自身を除く): 767173956

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 7103461, 14206922, 21310383, 28413844, 35517305, 42620766, 71034610, 85241532, 106551915, 142069220, 213103830, 426207660]

約数ペア:

[(1, 426207660), (2, 213103830), (3, 142069220), (4, 106551915), (5, 85241532), (6, 71034610), (10, 42620766), (12, 35517305), (15, 28413844), (20, 21310383), (30, 14206922), (60, 7103461)]