5942120

素因数分解:

$2^3\times 5^1\times {\mathrm{149}}^1\times {\mathrm{997}}^1$

素因数の和:1157

約数の個数: 32

約数和(自身を含む): 13473000

約数和(自身を除く): 7530880

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 149, 298, 596, 745, 997, 1192, 1490, 1994, 2980, 3988, 4985, 5960, 7976, 9970, 19940, 39880, 148553, 297106, 594212, 742765, 1188424, 1485530, 2971060, 5942120]

約数ペア:

[(1, 5942120), (2, 2971060), (4, 1485530), (5, 1188424), (8, 742765), (10, 594212), (20, 297106), (40, 148553), (149, 39880), (298, 19940), (596, 9970), (745, 7976), (997, 5960), (1192, 4985), (1490, 3988), (1994, 2980)]