82753470

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{163}}^1\times {\mathrm{5641}}^1$

素因数の和:5817

約数の個数: 48

約数和(自身を含む): 216517392

約数和(自身を除く): 133763922

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 163, 326, 489, 815, 978, 1467, 1630, 2445, 2934, 4890, 5641, 7335, 11282, 14670, 16923, 28205, 33846, 50769, 56410, 84615, 101538, 169230, 253845, 507690, 919483, 1838966, 2758449, 4597415, 5516898, 8275347, 9194830, 13792245, 16550694, 27584490, 41376735, 82753470]

約数ペア:

[(1, 82753470), (2, 41376735), (3, 27584490), (5, 16550694), (6, 13792245), (9, 9194830), (10, 8275347), (15, 5516898), (18, 4597415), (30, 2758449), (45, 1838966), (90, 919483), (163, 507690), (326, 253845), (489, 169230), (815, 101538), (978, 84615), (1467, 56410), (1630, 50769), (2445, 33846), (2934, 28205), (4890, 16923), (5641, 14670), (7335, 11282)]