12291360

素因数分解:

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

素因数の和:930

約数の個数: 96

約数和(自身を含む): 40098240

約数和(自身を除く): 27806880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 80, 87, 96, 116, 120, 145, 160, 174, 232, 240, 290, 348, 435, 464, 480, 580, 696, 870, 883, 928, 1160, 1392, 1740, 1766, 2320, 2649, 2784, 3480, 3532, 4415, 4640, 5298, 6960, 7064, 8830, 10596, 13245, 13920, 14128, 17660, 21192, 25607, 26490, 28256, 35320, 42384, 51214, 52980, 70640, 76821, 84768, 102428, 105960, 128035, 141280, 153642, 204856, 211920, 256070, 307284, 384105, 409712, 423840, 512140, 614568, 768210, 819424, 1024280, 1229136, 1536420, 2048560, 2458272, 3072840, 4097120, 6145680, 12291360]

約数ペア:

[(1, 12291360), (2, 6145680), (3, 4097120), (4, 3072840), (5, 2458272), (6, 2048560), (8, 1536420), (10, 1229136), (12, 1024280), (15, 819424), (16, 768210), (20, 614568), (24, 512140), (29, 423840), (30, 409712), (32, 384105), (40, 307284), (48, 256070), (58, 211920), (60, 204856), (80, 153642), (87, 141280), (96, 128035), (116, 105960), (120, 102428), (145, 84768), (160, 76821), (174, 70640), (232, 52980), (240, 51214), (290, 42384), (348, 35320), (435, 28256), (464, 26490), (480, 25607), (580, 21192), (696, 17660), (870, 14128), (883, 13920), (928, 13245), (1160, 10596), (1392, 8830), (1740, 7064), (1766, 6960), (2320, 5298), (2649, 4640), (2784, 4415), (3480, 3532)]