129049080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1075409}}^1$

素因数の和:1075423

約数の個数: 32

約数和(自身を含む): 387147600

約数和(自身を除く): 258098520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1075409, 2150818, 3226227, 4301636, 5377045, 6452454, 8603272, 10754090, 12904908, 16131135, 21508180, 25809816, 32262270, 43016360, 64524540, 129049080]

約数ペア:

[(1, 129049080), (2, 64524540), (3, 43016360), (4, 32262270), (5, 25809816), (6, 21508180), (8, 16131135), (10, 12904908), (12, 10754090), (15, 8603272), (20, 6452454), (24, 5377045), (30, 4301636), (40, 3226227), (60, 2150818), (120, 1075409)]