63942000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{10657}}^1$

素因数の和:10683

約数の個数: 80

約数和(自身を含む): 206168352

約数和(自身を除く): 142226352

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 125, 150, 200, 240, 250, 300, 375, 400, 500, 600, 750, 1000, 1200, 1500, 2000, 3000, 6000, 10657, 21314, 31971, 42628, 53285, 63942, 85256, 106570, 127884, 159855, 170512, 213140, 255768, 266425, 319710, 426280, 511536, 532850, 639420, 799275, 852560, 1065700, 1278840, 1332125, 1598550, 2131400, 2557680, 2664250, 3197100, 3996375, 4262800, 5328500, 6394200, 7992750, 10657000, 12788400, 15985500, 21314000, 31971000, 63942000]

約数ペア:

[(1, 63942000), (2, 31971000), (3, 21314000), (4, 15985500), (5, 12788400), (6, 10657000), (8, 7992750), (10, 6394200), (12, 5328500), (15, 4262800), (16, 3996375), (20, 3197100), (24, 2664250), (25, 2557680), (30, 2131400), (40, 1598550), (48, 1332125), (50, 1278840), (60, 1065700), (75, 852560), (80, 799275), (100, 639420), (120, 532850), (125, 511536), (150, 426280), (200, 319710), (240, 266425), (250, 255768), (300, 213140), (375, 170512), (400, 159855), (500, 127884), (600, 106570), (750, 85256), (1000, 63942), (1200, 53285), (1500, 42628), (2000, 31971), (3000, 21314), (6000, 10657)]