89442000

素因数分解:

$2^4\times 3^2\times 5^3\times {\mathrm{4969}}^1$

素因数の和:4998

約数の個数: 120

約数和(自身を含む): 312453960

約数和(自身を除く): 223011960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 100, 120, 125, 144, 150, 180, 200, 225, 240, 250, 300, 360, 375, 400, 450, 500, 600, 720, 750, 900, 1000, 1125, 1200, 1500, 1800, 2000, 2250, 3000, 3600, 4500, 4969, 6000, 9000, 9938, 14907, 18000, 19876, 24845, 29814, 39752, 44721, 49690, 59628, 74535, 79504, 89442, 99380, 119256, 124225, 149070, 178884, 198760, 223605, 238512, 248450, 298140, 357768, 372675, 397520, 447210, 496900, 596280, 621125, 715536, 745350, 894420, 993800, 1118025, 1192560, 1242250, 1490700, 1788840, 1863375, 1987600, 2236050, 2484500, 2981400, 3577680, 3726750, 4472100, 4969000, 5590125, 5962800, 7453500, 8944200, 9938000, 11180250, 14907000, 17888400, 22360500, 29814000, 44721000, 89442000]

約数ペア:

[(1, 89442000), (2, 44721000), (3, 29814000), (4, 22360500), (5, 17888400), (6, 14907000), (8, 11180250), (9, 9938000), (10, 8944200), (12, 7453500), (15, 5962800), (16, 5590125), (18, 4969000), (20, 4472100), (24, 3726750), (25, 3577680), (30, 2981400), (36, 2484500), (40, 2236050), (45, 1987600), (48, 1863375), (50, 1788840), (60, 1490700), (72, 1242250), (75, 1192560), (80, 1118025), (90, 993800), (100, 894420), (120, 745350), (125, 715536), (144, 621125), (150, 596280), (180, 496900), (200, 447210), (225, 397520), (240, 372675), (250, 357768), (300, 298140), (360, 248450), (375, 238512), (400, 223605), (450, 198760), (500, 178884), (600, 149070), (720, 124225), (750, 119256), (900, 99380), (1000, 89442), (1125, 79504), (1200, 74535), (1500, 59628), (1800, 49690), (2000, 44721), (2250, 39752), (3000, 29814), (3600, 24845), (4500, 19876), (4969, 18000), (6000, 14907), (9000, 9938)]