15276222

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{463}}^1$

素因数の和:534

約数の個数: 64

約数和(自身を含む): 37416960

約数和(自身を除く): 22140738

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 47, 54, 78, 94, 117, 141, 234, 282, 351, 423, 463, 611, 702, 846, 926, 1222, 1269, 1389, 1833, 2538, 2778, 3666, 4167, 5499, 6019, 8334, 10998, 12038, 12501, 16497, 18057, 21761, 25002, 32994, 36114, 43522, 54171, 65283, 108342, 130566, 162513, 195849, 282893, 325026, 391698, 565786, 587547, 848679, 1175094, 1697358, 2546037, 5092074, 7638111, 15276222]

約数ペア:

[(1, 15276222), (2, 7638111), (3, 5092074), (6, 2546037), (9, 1697358), (13, 1175094), (18, 848679), (26, 587547), (27, 565786), (39, 391698), (47, 325026), (54, 282893), (78, 195849), (94, 162513), (117, 130566), (141, 108342), (234, 65283), (282, 54171), (351, 43522), (423, 36114), (463, 32994), (611, 25002), (702, 21761), (846, 18057), (926, 16497), (1222, 12501), (1269, 12038), (1389, 10998), (1833, 8334), (2538, 6019), (2778, 5499), (3666, 4167)]