13210590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{1637}}^1$

素因数の和:1916

約数の個数: 32

約数和(自身を含む): 31842720

約数和(自身を除く): 18632130

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 269, 538, 807, 1345, 1614, 1637, 2690, 3274, 4035, 4911, 8070, 8185, 9822, 16370, 24555, 49110, 440353, 880706, 1321059, 2201765, 2642118, 4403530, 6605295, 13210590]

約数ペア:

[(1, 13210590), (2, 6605295), (3, 4403530), (5, 2642118), (6, 2201765), (10, 1321059), (15, 880706), (30, 440353), (269, 49110), (538, 24555), (807, 16370), (1345, 9822), (1614, 8185), (1637, 8070), (2690, 4911), (3274, 4035)]