30025600

素因数分解:

$2^7\times 5^2\times {\mathrm{11}}^1\times {\mathrm{853}}^1$

素因数の和:888

約数の個数: 96

約数和(自身を含む): 81010440

約数和(自身を除く): 50984840

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 32, 40, 44, 50, 55, 64, 80, 88, 100, 110, 128, 160, 176, 200, 220, 275, 320, 352, 400, 440, 550, 640, 704, 800, 853, 880, 1100, 1408, 1600, 1706, 1760, 2200, 3200, 3412, 3520, 4265, 4400, 6824, 7040, 8530, 8800, 9383, 13648, 17060, 17600, 18766, 21325, 27296, 34120, 35200, 37532, 42650, 46915, 54592, 68240, 75064, 85300, 93830, 109184, 136480, 150128, 170600, 187660, 234575, 272960, 300256, 341200, 375320, 469150, 545920, 600512, 682400, 750640, 938300, 1201024, 1364800, 1501280, 1876600, 2729600, 3002560, 3753200, 6005120, 7506400, 15012800, 30025600]

約数ペア:

[(1, 30025600), (2, 15012800), (4, 7506400), (5, 6005120), (8, 3753200), (10, 3002560), (11, 2729600), (16, 1876600), (20, 1501280), (22, 1364800), (25, 1201024), (32, 938300), (40, 750640), (44, 682400), (50, 600512), (55, 545920), (64, 469150), (80, 375320), (88, 341200), (100, 300256), (110, 272960), (128, 234575), (160, 187660), (176, 170600), (200, 150128), (220, 136480), (275, 109184), (320, 93830), (352, 85300), (400, 75064), (440, 68240), (550, 54592), (640, 46915), (704, 42650), (800, 37532), (853, 35200), (880, 34120), (1100, 27296), (1408, 21325), (1600, 18766), (1706, 17600), (1760, 17060), (2200, 13648), (3200, 9383), (3412, 8800), (3520, 8530), (4265, 7040), (4400, 6824)]