48865019520

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{25450531}}^1$

素因数の和:25450553

約数の個数: 64

約数和(自身を含む): 155757255840

約数和(自身を除く): 106892236320

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, 25450531, 50901062, 76351593, 101802124, 127252655, 152703186, 203604248, 254505310, 305406372, 381757965, 407208496, 509010620, 610812744, 763515930, 814416992, 1018021240, 1221625488, 1527031860, 1628833984, 2036042480, 2443250976, 3054063720, 3257667968, 4072084960, 4886501952, 6108127440, 8144169920, 9773003904, 12216254880, 16288339840, 24432509760, 48865019520]

約数ペア:

[(1, 48865019520), (2, 24432509760), (3, 16288339840), (4, 12216254880), (5, 9773003904), (6, 8144169920), (8, 6108127440), (10, 4886501952), (12, 4072084960), (15, 3257667968), (16, 3054063720), (20, 2443250976), (24, 2036042480), (30, 1628833984), (32, 1527031860), (40, 1221625488), (48, 1018021240), (60, 814416992), (64, 763515930), (80, 610812744), (96, 509010620), (120, 407208496), (128, 381757965), (160, 305406372), (192, 254505310), (240, 203604248), (320, 152703186), (384, 127252655), (480, 101802124), (640, 76351593), (960, 50901062), (1920, 25450531)]