85078800

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{23633}}^1$

素因数の和:23657

約数の個数: 90

約数和(自身を含む): 295259562

約数和(自身を除く): 210180762

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, 1800, 3600, 23633, 47266, 70899, 94532, 118165, 141798, 189064, 212697, 236330, 283596, 354495, 378128, 425394, 472660, 567192, 590825, 708990, 850788, 945320, 1063485, 1134384, 1181650, 1417980, 1701576, 1772475, 1890640, 2126970, 2363300, 2835960, 3403152, 3544950, 4253940, 4726600, 5317425, 5671920, 7089900, 8507880, 9453200, 10634850, 14179800, 17015760, 21269700, 28359600, 42539400, 85078800]

約数ペア:

[(1, 85078800), (2, 42539400), (3, 28359600), (4, 21269700), (5, 17015760), (6, 14179800), (8, 10634850), (9, 9453200), (10, 8507880), (12, 7089900), (15, 5671920), (16, 5317425), (18, 4726600), (20, 4253940), (24, 3544950), (25, 3403152), (30, 2835960), (36, 2363300), (40, 2126970), (45, 1890640), (48, 1772475), (50, 1701576), (60, 1417980), (72, 1181650), (75, 1134384), (80, 1063485), (90, 945320), (100, 850788), (120, 708990), (144, 590825), (150, 567192), (180, 472660), (200, 425394), (225, 378128), (240, 354495), (300, 283596), (360, 236330), (400, 212697), (450, 189064), (600, 141798), (720, 118165), (900, 94532), (1200, 70899), (1800, 47266), (3600, 23633)]