5036400

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{1399}}^1$

素因数の和:1423

約数の個数: 90

約数和(自身を含む): 17490200

約数和(自身を除く): 12453800

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, 144, 150, 180, 200, 225, 240, 300, 360, 400, 450, 600, 720, 900, 1200, 1399, 1800, 2798, 3600, 4197, 5596, 6995, 8394, 11192, 12591, 13990, 16788, 20985, 22384, 25182, 27980, 33576, 34975, 41970, 50364, 55960, 62955, 67152, 69950, 83940, 100728, 104925, 111920, 125910, 139900, 167880, 201456, 209850, 251820, 279800, 314775, 335760, 419700, 503640, 559600, 629550, 839400, 1007280, 1259100, 1678800, 2518200, 5036400]

約数ペア:

[(1, 5036400), (2, 2518200), (3, 1678800), (4, 1259100), (5, 1007280), (6, 839400), (8, 629550), (9, 559600), (10, 503640), (12, 419700), (15, 335760), (16, 314775), (18, 279800), (20, 251820), (24, 209850), (25, 201456), (30, 167880), (36, 139900), (40, 125910), (45, 111920), (48, 104925), (50, 100728), (60, 83940), (72, 69950), (75, 67152), (80, 62955), (90, 55960), (100, 50364), (120, 41970), (144, 34975), (150, 33576), (180, 27980), (200, 25182), (225, 22384), (240, 20985), (300, 16788), (360, 13990), (400, 12591), (450, 11192), (600, 8394), (720, 6995), (900, 5596), (1200, 4197), (1399, 3600), (1800, 2798)]