7986870

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{29581}}^1$

素因数の和:29597

約数の個数: 32

約数和(自身を含む): 21299040

約数和(自身を除く): 13312170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 29581, 59162, 88743, 147905, 177486, 266229, 295810, 443715, 532458, 798687, 887430, 1331145, 1597374, 2662290, 3993435, 7986870]

約数ペア:

[(1, 7986870), (2, 3993435), (3, 2662290), (5, 1597374), (6, 1331145), (9, 887430), (10, 798687), (15, 532458), (18, 443715), (27, 295810), (30, 266229), (45, 177486), (54, 147905), (90, 88743), (135, 59162), (270, 29581)]