9218520

素因数分解:

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

素因数の和:929

約数の個数: 96

約数和(自身を含む): 31028400

約数和(自身を除く): 21809880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 29, 30, 36, 40, 45, 58, 60, 72, 87, 90, 116, 120, 145, 174, 180, 232, 261, 290, 348, 360, 435, 522, 580, 696, 870, 883, 1044, 1160, 1305, 1740, 1766, 2088, 2610, 2649, 3480, 3532, 4415, 5220, 5298, 7064, 7947, 8830, 10440, 10596, 13245, 15894, 17660, 21192, 25607, 26490, 31788, 35320, 39735, 51214, 52980, 63576, 76821, 79470, 102428, 105960, 128035, 153642, 158940, 204856, 230463, 256070, 307284, 317880, 384105, 460926, 512140, 614568, 768210, 921852, 1024280, 1152315, 1536420, 1843704, 2304630, 3072840, 4609260, 9218520]

約数ペア:

[(1, 9218520), (2, 4609260), (3, 3072840), (4, 2304630), (5, 1843704), (6, 1536420), (8, 1152315), (9, 1024280), (10, 921852), (12, 768210), (15, 614568), (18, 512140), (20, 460926), (24, 384105), (29, 317880), (30, 307284), (36, 256070), (40, 230463), (45, 204856), (58, 158940), (60, 153642), (72, 128035), (87, 105960), (90, 102428), (116, 79470), (120, 76821), (145, 63576), (174, 52980), (180, 51214), (232, 39735), (261, 35320), (290, 31788), (348, 26490), (360, 25607), (435, 21192), (522, 17660), (580, 15894), (696, 13245), (870, 10596), (883, 10440), (1044, 8830), (1160, 7947), (1305, 7064), (1740, 5298), (1766, 5220), (2088, 4415), (2610, 3532), (2649, 3480)]