124588540

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{132541}}^1$

素因数の和:132597

約数の個数: 24

約数和(自身を含む): 267204672

約数和(自身を除く): 142616132

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940, 132541, 265082, 530164, 662705, 1325410, 2650820, 6229427, 12458854, 24917708, 31147135, 62294270, 124588540]

約数ペア:

[(1, 124588540), (2, 62294270), (4, 31147135), (5, 24917708), (10, 12458854), (20, 6229427), (47, 2650820), (94, 1325410), (188, 662705), (235, 530164), (470, 265082), (940, 132541)]