29869080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{248909}}^1$

素因数の和:248923

約数の個数: 32

約数和(自身を含む): 89607600

約数和(自身を除く): 59738520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 248909, 497818, 746727, 995636, 1244545, 1493454, 1991272, 2489090, 2986908, 3733635, 4978180, 5973816, 7467270, 9956360, 14934540, 29869080]

約数ペア:

[(1, 29869080), (2, 14934540), (3, 9956360), (4, 7467270), (5, 5973816), (6, 4978180), (8, 3733635), (10, 2986908), (12, 2489090), (15, 1991272), (20, 1493454), (24, 1244545), (30, 995636), (40, 746727), (60, 497818), (120, 248909)]