127488380

素因数分解:

$2^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{108041}}^1$

素因数の和:108109

約数の個数: 24

約数和(自身を含む): 272265840

約数和(自身を除く): 144777460

約数列:

[1, 2, 4, 5, 10, 20, 59, 118, 236, 295, 590, 1180, 108041, 216082, 432164, 540205, 1080410, 2160820, 6374419, 12748838, 25497676, 31872095, 63744190, 127488380]

約数ペア:

[(1, 127488380), (2, 63744190), (4, 31872095), (5, 25497676), (10, 12748838), (20, 6374419), (59, 2160820), (118, 1080410), (236, 540205), (295, 432164), (590, 216082), (1180, 108041)]