27970860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{466181}}^1$

素因数の和:466193

約数の個数: 24

約数和(自身を含む): 78318576

約数和(自身を除く): 50347716

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 466181, 932362, 1398543, 1864724, 2330905, 2797086, 4661810, 5594172, 6992715, 9323620, 13985430, 27970860]

約数ペア:

[(1, 27970860), (2, 13985430), (3, 9323620), (4, 6992715), (5, 5594172), (6, 4661810), (10, 2797086), (12, 2330905), (15, 1864724), (20, 1398543), (30, 932362), (60, 466181)]