83665020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1394417}}^1$

素因数の和:1394429

約数の個数: 24

約数和(自身を含む): 234262224

約数和(自身を除く): 150597204

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1394417, 2788834, 4183251, 5577668, 6972085, 8366502, 13944170, 16733004, 20916255, 27888340, 41832510, 83665020]

約数ペア:

[(1, 83665020), (2, 41832510), (3, 27888340), (4, 20916255), (5, 16733004), (6, 13944170), (10, 8366502), (12, 6972085), (15, 5577668), (20, 4183251), (30, 2788834), (60, 1394417)]