23707800

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{13171}}^1$

素因数の和:13193

約数の個数: 72

約数和(自身を含む): 79624740

約数和(自身を除く): 55916940

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 150, 180, 200, 225, 300, 360, 450, 600, 900, 1800, 13171, 26342, 39513, 52684, 65855, 79026, 105368, 118539, 131710, 158052, 197565, 237078, 263420, 316104, 329275, 395130, 474156, 526840, 592695, 658550, 790260, 948312, 987825, 1185390, 1317100, 1580520, 1975650, 2370780, 2634200, 2963475, 3951300, 4741560, 5926950, 7902600, 11853900, 23707800]

約数ペア:

[(1, 23707800), (2, 11853900), (3, 7902600), (4, 5926950), (5, 4741560), (6, 3951300), (8, 2963475), (9, 2634200), (10, 2370780), (12, 1975650), (15, 1580520), (18, 1317100), (20, 1185390), (24, 987825), (25, 948312), (30, 790260), (36, 658550), (40, 592695), (45, 526840), (50, 474156), (60, 395130), (72, 329275), (75, 316104), (90, 263420), (100, 237078), (120, 197565), (150, 158052), (180, 131710), (200, 118539), (225, 105368), (300, 79026), (360, 65855), (450, 52684), (600, 39513), (900, 26342), (1800, 13171)]