192012390

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{15131}}^1$

素因数の和:15194

約数の個数: 64

約数和(自身を含む): 522961920

約数和(自身を除く): 330949530

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 47, 54, 90, 94, 135, 141, 235, 270, 282, 423, 470, 705, 846, 1269, 1410, 2115, 2538, 4230, 6345, 12690, 15131, 30262, 45393, 75655, 90786, 136179, 151310, 226965, 272358, 408537, 453930, 680895, 711157, 817074, 1361790, 1422314, 2042685, 2133471, 3555785, 4085370, 4266942, 6400413, 7111570, 10667355, 12800826, 19201239, 21334710, 32002065, 38402478, 64004130, 96006195, 192012390]

約数ペア:

[(1, 192012390), (2, 96006195), (3, 64004130), (5, 38402478), (6, 32002065), (9, 21334710), (10, 19201239), (15, 12800826), (18, 10667355), (27, 7111570), (30, 6400413), (45, 4266942), (47, 4085370), (54, 3555785), (90, 2133471), (94, 2042685), (135, 1422314), (141, 1361790), (235, 817074), (270, 711157), (282, 680895), (423, 453930), (470, 408537), (705, 272358), (846, 226965), (1269, 151310), (1410, 136179), (2115, 90786), (2538, 75655), (4230, 45393), (6345, 30262), (12690, 15131)]