15676557720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{130637981}}^1$

素因数の和:130637995

約数の個数: 32

約数和(自身を含む): 47029673520

約数和(自身を除く): 31353115800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 130637981, 261275962, 391913943, 522551924, 653189905, 783827886, 1045103848, 1306379810, 1567655772, 1959569715, 2612759620, 3135311544, 3919139430, 5225519240, 7838278860, 15676557720]

約数ペア:

[(1, 15676557720), (2, 7838278860), (3, 5225519240), (4, 3919139430), (5, 3135311544), (6, 2612759620), (8, 1959569715), (10, 1567655772), (12, 1306379810), (15, 1045103848), (20, 783827886), (24, 653189905), (30, 522551924), (40, 391913943), (60, 261275962), (120, 130637981)]