72019950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{480133}}^1$

素因数の和:480148

約数の個数: 24

約数和(自身を含む): 178609848

約数和(自身を除く): 106589898

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 480133, 960266, 1440399, 2400665, 2880798, 4801330, 7201995, 12003325, 14403990, 24006650, 36009975, 72019950]

約数ペア:

[(1, 72019950), (2, 36009975), (3, 24006650), (5, 14403990), (6, 12003325), (10, 7201995), (15, 4801330), (25, 2880798), (30, 2400665), (50, 1440399), (75, 960266), (150, 480133)]