85049280

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{29531}}^1$

素因数の和:29554

約数の個数: 84

約数和(自身を含む): 292543992

約数和(自身を除く): 207494712

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 29531, 59062, 88593, 118124, 147655, 177186, 236248, 265779, 295310, 354372, 442965, 472496, 531558, 590620, 708744, 885930, 944992, 1063116, 1181240, 1328895, 1417488, 1771860, 1889984, 2126232, 2362480, 2657790, 2834976, 3543720, 4252464, 4724960, 5315580, 5669952, 7087440, 8504928, 9449920, 10631160, 14174880, 17009856, 21262320, 28349760, 42524640, 85049280]

約数ペア:

[(1, 85049280), (2, 42524640), (3, 28349760), (4, 21262320), (5, 17009856), (6, 14174880), (8, 10631160), (9, 9449920), (10, 8504928), (12, 7087440), (15, 5669952), (16, 5315580), (18, 4724960), (20, 4252464), (24, 3543720), (30, 2834976), (32, 2657790), (36, 2362480), (40, 2126232), (45, 1889984), (48, 1771860), (60, 1417488), (64, 1328895), (72, 1181240), (80, 1063116), (90, 944992), (96, 885930), (120, 708744), (144, 590620), (160, 531558), (180, 472496), (192, 442965), (240, 354372), (288, 295310), (320, 265779), (360, 236248), (480, 177186), (576, 147655), (720, 118124), (960, 88593), (1440, 59062), (2880, 29531)]