48738000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{8123}}^1$

素因数の和:8149

約数の個数: 80

約数和(自身を含む): 157150656

約数和(自身を除く): 108412656

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 125, 150, 200, 240, 250, 300, 375, 400, 500, 600, 750, 1000, 1200, 1500, 2000, 3000, 6000, 8123, 16246, 24369, 32492, 40615, 48738, 64984, 81230, 97476, 121845, 129968, 162460, 194952, 203075, 243690, 324920, 389904, 406150, 487380, 609225, 649840, 812300, 974760, 1015375, 1218450, 1624600, 1949520, 2030750, 2436900, 3046125, 3249200, 4061500, 4873800, 6092250, 8123000, 9747600, 12184500, 16246000, 24369000, 48738000]

約数ペア:

[(1, 48738000), (2, 24369000), (3, 16246000), (4, 12184500), (5, 9747600), (6, 8123000), (8, 6092250), (10, 4873800), (12, 4061500), (15, 3249200), (16, 3046125), (20, 2436900), (24, 2030750), (25, 1949520), (30, 1624600), (40, 1218450), (48, 1015375), (50, 974760), (60, 812300), (75, 649840), (80, 609225), (100, 487380), (120, 406150), (125, 389904), (150, 324920), (200, 243690), (240, 203075), (250, 194952), (300, 162460), (375, 129968), (400, 121845), (500, 97476), (600, 81230), (750, 64984), (1000, 48738), (1200, 40615), (1500, 32492), (2000, 24369), (3000, 16246), (6000, 8123)]