200628180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1114601}}^1$

素因数の和:1114616

約数の個数: 36

約数和(自身を含む): 608572692

約数和(自身を除く): 407944512

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1114601, 2229202, 3343803, 4458404, 5573005, 6687606, 10031409, 11146010, 13375212, 16719015, 20062818, 22292020, 33438030, 40125636, 50157045, 66876060, 100314090, 200628180]

約数ペア:

[(1, 200628180), (2, 100314090), (3, 66876060), (4, 50157045), (5, 40125636), (6, 33438030), (9, 22292020), (10, 20062818), (12, 16719015), (15, 13375212), (18, 11146010), (20, 10031409), (30, 6687606), (36, 5573005), (45, 4458404), (60, 3343803), (90, 2229202), (180, 1114601)]