3072840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{883}}^1$

素因数の和:926

約数の個数: 64

約数和(自身を含む): 9547200

約数和(自身を除く): 6474360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 116, 120, 145, 174, 232, 290, 348, 435, 580, 696, 870, 883, 1160, 1740, 1766, 2649, 3480, 3532, 4415, 5298, 7064, 8830, 10596, 13245, 17660, 21192, 25607, 26490, 35320, 51214, 52980, 76821, 102428, 105960, 128035, 153642, 204856, 256070, 307284, 384105, 512140, 614568, 768210, 1024280, 1536420, 3072840]

約数ペア:

[(1, 3072840), (2, 1536420), (3, 1024280), (4, 768210), (5, 614568), (6, 512140), (8, 384105), (10, 307284), (12, 256070), (15, 204856), (20, 153642), (24, 128035), (29, 105960), (30, 102428), (40, 76821), (58, 52980), (60, 51214), (87, 35320), (116, 26490), (120, 25607), (145, 21192), (174, 17660), (232, 13245), (290, 10596), (348, 8830), (435, 7064), (580, 5298), (696, 4415), (870, 3532), (883, 3480), (1160, 2649), (1740, 1766)]