131395560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1094963}}^1$

素因数の和:1094977

約数の個数: 32

約数和(自身を含む): 394187040

約数和(自身を除く): 262791480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1094963, 2189926, 3284889, 4379852, 5474815, 6569778, 8759704, 10949630, 13139556, 16424445, 21899260, 26279112, 32848890, 43798520, 65697780, 131395560]

約数ペア:

[(1, 131395560), (2, 65697780), (3, 43798520), (4, 32848890), (5, 26279112), (6, 21899260), (8, 16424445), (10, 13139556), (12, 10949630), (15, 8759704), (20, 6569778), (24, 5474815), (30, 4379852), (40, 3284889), (60, 2189926), (120, 1094963)]