51899520

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{27031}}^1$

素因数の和:27053

約数の個数: 64

約数和(自身を含む): 165435840

約数和(自身を除く): 113536320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 27031, 54062, 81093, 108124, 135155, 162186, 216248, 270310, 324372, 405465, 432496, 540620, 648744, 810930, 864992, 1081240, 1297488, 1621860, 1729984, 2162480, 2594976, 3243720, 3459968, 4324960, 5189952, 6487440, 8649920, 10379904, 12974880, 17299840, 25949760, 51899520]

約数ペア:

[(1, 51899520), (2, 25949760), (3, 17299840), (4, 12974880), (5, 10379904), (6, 8649920), (8, 6487440), (10, 5189952), (12, 4324960), (15, 3459968), (16, 3243720), (20, 2594976), (24, 2162480), (30, 1729984), (32, 1621860), (40, 1297488), (48, 1081240), (60, 864992), (64, 810930), (80, 648744), (96, 540620), (120, 432496), (128, 405465), (160, 324372), (192, 270310), (240, 216248), (320, 162186), (384, 135155), (480, 108124), (640, 81093), (960, 54062), (1920, 27031)]