151730940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2528849}}^1$

素因数の和:2528861

約数の個数: 24

約数和(自身を含む): 424846800

約数和(自身を除く): 273115860

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2528849, 5057698, 7586547, 10115396, 12644245, 15173094, 25288490, 30346188, 37932735, 50576980, 75865470, 151730940]

約数ペア:

[(1, 151730940), (2, 75865470), (3, 50576980), (4, 37932735), (5, 30346188), (6, 25288490), (10, 15173094), (12, 12644245), (15, 10115396), (20, 7586547), (30, 5057698), (60, 2528849)]