15125634

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{941}}^1$

素因数の和:1015

約数の個数: 48

約数和(自身を含む): 35268480

約数和(自身を除く): 20142846

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 47, 57, 94, 114, 141, 171, 282, 342, 423, 846, 893, 941, 1786, 1882, 2679, 2823, 5358, 5646, 8037, 8469, 16074, 16938, 17879, 35758, 44227, 53637, 88454, 107274, 132681, 160911, 265362, 321822, 398043, 796086, 840313, 1680626, 2520939, 5041878, 7562817, 15125634]

約数ペア:

[(1, 15125634), (2, 7562817), (3, 5041878), (6, 2520939), (9, 1680626), (18, 840313), (19, 796086), (38, 398043), (47, 321822), (57, 265362), (94, 160911), (114, 132681), (141, 107274), (171, 88454), (282, 53637), (342, 44227), (423, 35758), (846, 17879), (893, 16938), (941, 16074), (1786, 8469), (1882, 8037), (2679, 5646), (2823, 5358)]