15023710

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{709}}^1$

素因数の和:892

約数の個数: 32

約数和(自身を含む): 29342880

約数和(自身を除く): 14319170

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 163, 326, 709, 815, 1418, 1630, 2119, 3545, 4238, 7090, 9217, 10595, 18434, 21190, 46085, 92170, 115567, 231134, 577835, 1155670, 1502371, 3004742, 7511855, 15023710]

約数ペア:

[(1, 15023710), (2, 7511855), (5, 3004742), (10, 1502371), (13, 1155670), (26, 577835), (65, 231134), (130, 115567), (163, 92170), (326, 46085), (709, 21190), (815, 18434), (1418, 10595), (1630, 9217), (2119, 7090), (3545, 4238)]