7575390

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{28057}}^1$

素因数の和:28073

約数の個数: 32

約数和(自身を含む): 20201760

約数和(自身を除く): 12626370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 28057, 56114, 84171, 140285, 168342, 252513, 280570, 420855, 505026, 757539, 841710, 1262565, 1515078, 2525130, 3787695, 7575390]

約数ペア:

[(1, 7575390), (2, 3787695), (3, 2525130), (5, 1515078), (6, 1262565), (9, 841710), (10, 757539), (15, 505026), (18, 420855), (27, 280570), (30, 252513), (45, 168342), (54, 140285), (90, 84171), (135, 56114), (270, 28057)]