30600000

素因数分解:

$2^6\times 3^2\times 5^5\times {\mathrm{17}}^1$

素因数の和:60

約数の個数: 252

約数和(自身を含む): 116078508

約数和(自身を除く): 85478508

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 25, 30, 32, 34, 36, 40, 45, 48, 50, 51, 60, 64, 68, 72, 75, 80, 85, 90, 96, 100, 102, 120, 125, 136, 144, 150, 153, 160, 170, 180, 192, 200, 204, 225, 240, 250, 255, 272, 288, 300, 306, 320, 340, 360, 375, 400, 408, 425, 450, 480, 500, 510, 544, 576, 600, 612, 625, 680, 720, 750, 765, 800, 816, 850, 900, 960, 1000, 1020, 1088, 1125, 1200, 1224, 1250, 1275, 1360, 1440, 1500, 1530, 1600, 1632, 1700, 1800, 1875, 2000, 2040, 2125, 2250, 2400, 2448, 2500, 2550, 2720, 2880, 3000, 3060, 3125, 3264, 3400, 3600, 3750, 3825, 4000, 4080, 4250, 4500, 4800, 4896, 5000, 5100, 5440, 5625, 6000, 6120, 6250, 6375, 6800, 7200, 7500, 7650, 8000, 8160, 8500, 9000, 9375, 9792, 10000, 10200, 10625, 11250, 12000, 12240, 12500, 12750, 13600, 14400, 15000, 15300, 16320, 17000, 18000, 18750, 19125, 20000, 20400, 21250, 22500, 24000, 24480, 25000, 25500, 27200, 28125, 30000, 30600, 31875, 34000, 36000, 37500, 38250, 40000, 40800, 42500, 45000, 48960, 50000, 51000, 53125, 56250, 60000, 61200, 63750, 68000, 72000, 75000, 76500, 81600, 85000, 90000, 95625, 100000, 102000, 106250, 112500, 120000, 122400, 127500, 136000, 150000, 153000, 159375, 170000, 180000, 191250, 200000, 204000, 212500, 225000, 244800, 255000, 300000, 306000, 318750, 340000, 360000, 382500, 408000, 425000, 450000, 478125, 510000, 600000, 612000, 637500, 680000, 765000, 850000, 900000, 956250, 1020000, 1224000, 1275000, 1530000, 1700000, 1800000, 1912500, 2040000, 2550000, 3060000, 3400000, 3825000, 5100000, 6120000, 7650000, 10200000, 15300000, 30600000]

約数ペア:

[(1, 30600000), (2, 15300000), (3, 10200000), (4, 7650000), (5, 6120000), (6, 5100000), (8, 3825000), (9, 3400000), (10, 3060000), (12, 2550000), (15, 2040000), (16, 1912500), (17, 1800000), (18, 1700000), (20, 1530000), (24, 1275000), (25, 1224000), (30, 1020000), (32, 956250), (34, 900000), (36, 850000), (40, 765000), (45, 680000), (48, 637500), (50, 612000), (51, 600000), (60, 510000), (64, 478125), (68, 450000), (72, 425000), (75, 408000), (80, 382500), (85, 360000), (90, 340000), (96, 318750), (100, 306000), (102, 300000), (120, 255000), (125, 244800), (136, 225000), (144, 212500), (150, 204000), (153, 200000), (160, 191250), (170, 180000), (180, 170000), (192, 159375), (200, 153000), (204, 150000), (225, 136000), (240, 127500), (250, 122400), (255, 120000), (272, 112500), (288, 106250), (300, 102000), (306, 100000), (320, 95625), (340, 90000), (360, 85000), (375, 81600), (400, 76500), (408, 75000), (425, 72000), (450, 68000), (480, 63750), (500, 61200), (510, 60000), (544, 56250), (576, 53125), (600, 51000), (612, 50000), (625, 48960), (680, 45000), (720, 42500), (750, 40800), (765, 40000), (800, 38250), (816, 37500), (850, 36000), (900, 34000), (960, 31875), (1000, 30600), (1020, 30000), (1088, 28125), (1125, 27200), (1200, 25500), (1224, 25000), (1250, 24480), (1275, 24000), (1360, 22500), (1440, 21250), (1500, 20400), (1530, 20000), (1600, 19125), (1632, 18750), (1700, 18000), (1800, 17000), (1875, 16320), (2000, 15300), (2040, 15000), (2125, 14400), (2250, 13600), (2400, 12750), (2448, 12500), (2500, 12240), (2550, 12000), (2720, 11250), (2880, 10625), (3000, 10200), (3060, 10000), (3125, 9792), (3264, 9375), (3400, 9000), (3600, 8500), (3750, 8160), (3825, 8000), (4000, 7650), (4080, 7500), (4250, 7200), (4500, 6800), (4800, 6375), (4896, 6250), (5000, 6120), (5100, 6000), (5440, 5625)]