47907000

素因数分解:

$2^3\times 3^2\times 5^3\times {\mathrm{5323}}^1$

素因数の和:5350

約数の個数: 96

約数和(自身を含む): 161956080

約数和(自身を除く): 114049080

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, 125, 150, 180, 200, 225, 250, 300, 360, 375, 450, 500, 600, 750, 900, 1000, 1125, 1500, 1800, 2250, 3000, 4500, 5323, 9000, 10646, 15969, 21292, 26615, 31938, 42584, 47907, 53230, 63876, 79845, 95814, 106460, 127752, 133075, 159690, 191628, 212920, 239535, 266150, 319380, 383256, 399225, 479070, 532300, 638760, 665375, 798450, 958140, 1064600, 1197675, 1330750, 1596900, 1916280, 1996125, 2395350, 2661500, 3193800, 3992250, 4790700, 5323000, 5988375, 7984500, 9581400, 11976750, 15969000, 23953500, 47907000]

約数ペア:

[(1, 47907000), (2, 23953500), (3, 15969000), (4, 11976750), (5, 9581400), (6, 7984500), (8, 5988375), (9, 5323000), (10, 4790700), (12, 3992250), (15, 3193800), (18, 2661500), (20, 2395350), (24, 1996125), (25, 1916280), (30, 1596900), (36, 1330750), (40, 1197675), (45, 1064600), (50, 958140), (60, 798450), (72, 665375), (75, 638760), (90, 532300), (100, 479070), (120, 399225), (125, 383256), (150, 319380), (180, 266150), (200, 239535), (225, 212920), (250, 191628), (300, 159690), (360, 133075), (375, 127752), (450, 106460), (500, 95814), (600, 79845), (750, 63876), (900, 53230), (1000, 47907), (1125, 42584), (1500, 31938), (1800, 26615), (2250, 21292), (3000, 15969), (4500, 10646), (5323, 9000)]