15155190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{168391}}^1$

素因数の和:168404

約数の個数: 24

約数和(自身を含む): 39403728

約数和(自身を除く): 24248538

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 168391, 336782, 505173, 841955, 1010346, 1515519, 1683910, 2525865, 3031038, 5051730, 7577595, 15155190]

約数ペア:

[(1, 15155190), (2, 7577595), (3, 5051730), (5, 3031038), (6, 2525865), (9, 1683910), (10, 1515519), (15, 1010346), (18, 841955), (30, 505173), (45, 336782), (90, 168391)]