5823990

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{163}}^1\times {\mathrm{397}}^1$

素因数の和:573

約数の個数: 48

約数和(自身を含む): 15273648

約数和(自身を除く): 9449658

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 163, 326, 397, 489, 794, 815, 978, 1191, 1467, 1630, 1985, 2382, 2445, 2934, 3573, 3970, 4890, 5955, 7146, 7335, 11910, 14670, 17865, 35730, 64711, 129422, 194133, 323555, 388266, 582399, 647110, 970665, 1164798, 1941330, 2911995, 5823990]

約数ペア:

[(1, 5823990), (2, 2911995), (3, 1941330), (5, 1164798), (6, 970665), (9, 647110), (10, 582399), (15, 388266), (18, 323555), (30, 194133), (45, 129422), (90, 64711), (163, 35730), (326, 17865), (397, 14670), (489, 11910), (794, 7335), (815, 7146), (978, 5955), (1191, 4890), (1467, 3970), (1630, 3573), (1985, 2934), (2382, 2445)]