15171405840

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{7023799}}^1$

素因数の和:7023821

約数の個数: 80

約数和(自身を含む): 52257072000

約数和(自身を除く): 37085666160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 7023799, 14047598, 21071397, 28095196, 35118995, 42142794, 56190392, 63214191, 70237990, 84285588, 105356985, 112380784, 126428382, 140475980, 168571176, 189642573, 210713970, 252856764, 280951960, 316070955, 337142352, 379285146, 421427940, 505713528, 561903920, 632141910, 758570292, 842855880, 948212865, 1011427056, 1264283820, 1517140584, 1685711760, 1896425730, 2528567640, 3034281168, 3792851460, 5057135280, 7585702920, 15171405840]

約数ペア:

[(1, 15171405840), (2, 7585702920), (3, 5057135280), (4, 3792851460), (5, 3034281168), (6, 2528567640), (8, 1896425730), (9, 1685711760), (10, 1517140584), (12, 1264283820), (15, 1011427056), (16, 948212865), (18, 842855880), (20, 758570292), (24, 632141910), (27, 561903920), (30, 505713528), (36, 421427940), (40, 379285146), (45, 337142352), (48, 316070955), (54, 280951960), (60, 252856764), (72, 210713970), (80, 189642573), (90, 168571176), (108, 140475980), (120, 126428382), (135, 112380784), (144, 105356985), (180, 84285588), (216, 70237990), (240, 63214191), (270, 56190392), (360, 42142794), (432, 35118995), (540, 28095196), (720, 21071397), (1080, 14047598), (2160, 7023799)]