23172000

素因数分解:

$2^5\times 3^1\times 5^3\times {\mathrm{1931}}^1$

素因数の和:1959

約数の個数: 96

約数和(自身を含む): 75950784

約数和(自身を除く): 52778784

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 125, 150, 160, 200, 240, 250, 300, 375, 400, 480, 500, 600, 750, 800, 1000, 1200, 1500, 1931, 2000, 2400, 3000, 3862, 4000, 5793, 6000, 7724, 9655, 11586, 12000, 15448, 19310, 23172, 28965, 30896, 38620, 46344, 48275, 57930, 61792, 77240, 92688, 96550, 115860, 144825, 154480, 185376, 193100, 231720, 241375, 289650, 308960, 386200, 463440, 482750, 579300, 724125, 772400, 926880, 965500, 1158600, 1448250, 1544800, 1931000, 2317200, 2896500, 3862000, 4634400, 5793000, 7724000, 11586000, 23172000]

約数ペア:

[(1, 23172000), (2, 11586000), (3, 7724000), (4, 5793000), (5, 4634400), (6, 3862000), (8, 2896500), (10, 2317200), (12, 1931000), (15, 1544800), (16, 1448250), (20, 1158600), (24, 965500), (25, 926880), (30, 772400), (32, 724125), (40, 579300), (48, 482750), (50, 463440), (60, 386200), (75, 308960), (80, 289650), (96, 241375), (100, 231720), (120, 193100), (125, 185376), (150, 154480), (160, 144825), (200, 115860), (240, 96550), (250, 92688), (300, 77240), (375, 61792), (400, 57930), (480, 48275), (500, 46344), (600, 38620), (750, 30896), (800, 28965), (1000, 23172), (1200, 19310), (1500, 15448), (1931, 12000), (2000, 11586), (2400, 9655), (3000, 7724), (3862, 6000), (4000, 5793)]