1125460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{8039}}^1$

素因数の和:8055

約数の個数: 24

約数和(自身を含む): 2701440

約数和(自身を除く): 1575980

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 8039, 16078, 32156, 40195, 56273, 80390, 112546, 160780, 225092, 281365, 562730, 1125460]

約数ペア:

[(1, 1125460), (2, 562730), (4, 281365), (5, 225092), (7, 160780), (10, 112546), (14, 80390), (20, 56273), (28, 40195), (35, 32156), (70, 16078), (140, 8039)]