87270000

素因数分解:

$2^4\times 3^1\times 5^4\times {\mathrm{2909}}^1$

素因数の和:2940

約数の個数: 100

約数和(自身を含む): 281816040

約数和(自身を除く): 194546040

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, 625, 750, 1000, 1200, 1250, 1500, 1875, 2000, 2500, 2909, 3000, 3750, 5000, 5818, 6000, 7500, 8727, 10000, 11636, 14545, 15000, 17454, 23272, 29090, 30000, 34908, 43635, 46544, 58180, 69816, 72725, 87270, 116360, 139632, 145450, 174540, 218175, 232720, 290900, 349080, 363625, 436350, 581800, 698160, 727250, 872700, 1090875, 1163600, 1454500, 1745400, 1818125, 2181750, 2909000, 3490800, 3636250, 4363500, 5454375, 5818000, 7272500, 8727000, 10908750, 14545000, 17454000, 21817500, 29090000, 43635000, 87270000]

約数ペア:

[(1, 87270000), (2, 43635000), (3, 29090000), (4, 21817500), (5, 17454000), (6, 14545000), (8, 10908750), (10, 8727000), (12, 7272500), (15, 5818000), (16, 5454375), (20, 4363500), (24, 3636250), (25, 3490800), (30, 2909000), (40, 2181750), (48, 1818125), (50, 1745400), (60, 1454500), (75, 1163600), (80, 1090875), (100, 872700), (120, 727250), (125, 698160), (150, 581800), (200, 436350), (240, 363625), (250, 349080), (300, 290900), (375, 232720), (400, 218175), (500, 174540), (600, 145450), (625, 139632), (750, 116360), (1000, 87270), (1200, 72725), (1250, 69816), (1500, 58180), (1875, 46544), (2000, 43635), (2500, 34908), (2909, 30000), (3000, 29090), (3750, 23272), (5000, 17454), (5818, 15000), (6000, 14545), (7500, 11636), (8727, 10000)]