124495100

素因数分解:

$2^2\times 5^2\times {\mathrm{239}}^1\times {\mathrm{5209}}^1$

素因数の和:5462

約数の個数: 36

約数和(自身を含む): 271336800

約数和(自身を除く): 146841700

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 239, 478, 956, 1195, 2390, 4780, 5209, 5975, 10418, 11950, 20836, 23900, 26045, 52090, 104180, 130225, 260450, 520900, 1244951, 2489902, 4979804, 6224755, 12449510, 24899020, 31123775, 62247550, 124495100]

約数ペア:

[(1, 124495100), (2, 62247550), (4, 31123775), (5, 24899020), (10, 12449510), (20, 6224755), (25, 4979804), (50, 2489902), (100, 1244951), (239, 520900), (478, 260450), (956, 130225), (1195, 104180), (2390, 52090), (4780, 26045), (5209, 23900), (5975, 20836), (10418, 11950)]