172643400

素因数分解:

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

素因数の和:10685

約数の個数: 120

約数和(自身を含む): 599672370

約数和(自身を除く): 427028970

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 75, 81, 90, 100, 108, 120, 135, 150, 162, 180, 200, 216, 225, 270, 300, 324, 360, 405, 450, 540, 600, 648, 675, 810, 900, 1080, 1350, 1620, 1800, 2025, 2700, 3240, 4050, 5400, 8100, 10657, 16200, 21314, 31971, 42628, 53285, 63942, 85256, 95913, 106570, 127884, 159855, 191826, 213140, 255768, 266425, 287739, 319710, 383652, 426280, 479565, 532850, 575478, 639420, 767304, 799275, 863217, 959130, 1065700, 1150956, 1278840, 1438695, 1598550, 1726434, 1918260, 2131400, 2301912, 2397825, 2877390, 3197100, 3452868, 3836520, 4316085, 4795650, 5754780, 6394200, 6905736, 7193475, 8632170, 9591300, 11509560, 14386950, 17264340, 19182600, 21580425, 28773900, 34528680, 43160850, 57547800, 86321700, 172643400]

約数ペア:

[(1, 172643400), (2, 86321700), (3, 57547800), (4, 43160850), (5, 34528680), (6, 28773900), (8, 21580425), (9, 19182600), (10, 17264340), (12, 14386950), (15, 11509560), (18, 9591300), (20, 8632170), (24, 7193475), (25, 6905736), (27, 6394200), (30, 5754780), (36, 4795650), (40, 4316085), (45, 3836520), (50, 3452868), (54, 3197100), (60, 2877390), (72, 2397825), (75, 2301912), (81, 2131400), (90, 1918260), (100, 1726434), (108, 1598550), (120, 1438695), (135, 1278840), (150, 1150956), (162, 1065700), (180, 959130), (200, 863217), (216, 799275), (225, 767304), (270, 639420), (300, 575478), (324, 532850), (360, 479565), (405, 426280), (450, 383652), (540, 319710), (600, 287739), (648, 266425), (675, 255768), (810, 213140), (900, 191826), (1080, 159855), (1350, 127884), (1620, 106570), (1800, 95913), (2025, 85256), (2700, 63942), (3240, 53285), (4050, 42628), (5400, 31971), (8100, 21314), (10657, 16200)]