13689000

素因数分解:

$2^3\times 3^4\times 5^3\times {\mathrm{13}}^2$

素因数の和:59

約数の個数: 240

約数和(自身を含む): 51814620

約数和(自身を除く): 38125620

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 25, 26, 27, 30, 36, 39, 40, 45, 50, 52, 54, 60, 65, 72, 75, 78, 81, 90, 100, 104, 108, 117, 120, 125, 130, 135, 150, 156, 162, 169, 180, 195, 200, 216, 225, 234, 250, 260, 270, 300, 312, 324, 325, 338, 351, 360, 375, 390, 405, 450, 468, 500, 507, 520, 540, 585, 600, 648, 650, 675, 676, 702, 750, 780, 810, 845, 900, 936, 975, 1000, 1014, 1053, 1080, 1125, 1170, 1300, 1350, 1352, 1404, 1500, 1521, 1560, 1620, 1625, 1690, 1755, 1800, 1950, 2025, 2028, 2106, 2250, 2340, 2535, 2600, 2700, 2808, 2925, 3000, 3042, 3240, 3250, 3375, 3380, 3510, 3900, 4050, 4056, 4212, 4225, 4500, 4563, 4680, 4875, 5070, 5265, 5400, 5850, 6084, 6500, 6750, 6760, 7020, 7605, 7800, 8100, 8424, 8450, 8775, 9000, 9126, 9750, 10125, 10140, 10530, 11700, 12168, 12675, 13000, 13500, 13689, 14040, 14625, 15210, 16200, 16900, 17550, 18252, 19500, 20250, 20280, 21060, 21125, 22815, 23400, 25350, 26325, 27000, 27378, 29250, 30420, 33800, 35100, 36504, 38025, 39000, 40500, 42120, 42250, 43875, 45630, 50700, 52650, 54756, 58500, 60840, 63375, 68445, 70200, 76050, 81000, 84500, 87750, 91260, 101400, 105300, 109512, 114075, 117000, 126750, 131625, 136890, 152100, 169000, 175500, 182520, 190125, 210600, 228150, 253500, 263250, 273780, 304200, 342225, 351000, 380250, 456300, 507000, 526500, 547560, 570375, 684450, 760500, 912600, 1053000, 1140750, 1368900, 1521000, 1711125, 2281500, 2737800, 3422250, 4563000, 6844500, 13689000]

約数ペア:

[(1, 13689000), (2, 6844500), (3, 4563000), (4, 3422250), (5, 2737800), (6, 2281500), (8, 1711125), (9, 1521000), (10, 1368900), (12, 1140750), (13, 1053000), (15, 912600), (18, 760500), (20, 684450), (24, 570375), (25, 547560), (26, 526500), (27, 507000), (30, 456300), (36, 380250), (39, 351000), (40, 342225), (45, 304200), (50, 273780), (52, 263250), (54, 253500), (60, 228150), (65, 210600), (72, 190125), (75, 182520), (78, 175500), (81, 169000), (90, 152100), (100, 136890), (104, 131625), (108, 126750), (117, 117000), (120, 114075), (125, 109512), (130, 105300), (135, 101400), (150, 91260), (156, 87750), (162, 84500), (169, 81000), (180, 76050), (195, 70200), (200, 68445), (216, 63375), (225, 60840), (234, 58500), (250, 54756), (260, 52650), (270, 50700), (300, 45630), (312, 43875), (324, 42250), (325, 42120), (338, 40500), (351, 39000), (360, 38025), (375, 36504), (390, 35100), (405, 33800), (450, 30420), (468, 29250), (500, 27378), (507, 27000), (520, 26325), (540, 25350), (585, 23400), (600, 22815), (648, 21125), (650, 21060), (675, 20280), (676, 20250), (702, 19500), (750, 18252), (780, 17550), (810, 16900), (845, 16200), (900, 15210), (936, 14625), (975, 14040), (1000, 13689), (1014, 13500), (1053, 13000), (1080, 12675), (1125, 12168), (1170, 11700), (1300, 10530), (1350, 10140), (1352, 10125), (1404, 9750), (1500, 9126), (1521, 9000), (1560, 8775), (1620, 8450), (1625, 8424), (1690, 8100), (1755, 7800), (1800, 7605), (1950, 7020), (2025, 6760), (2028, 6750), (2106, 6500), (2250, 6084), (2340, 5850), (2535, 5400), (2600, 5265), (2700, 5070), (2808, 4875), (2925, 4680), (3000, 4563), (3042, 4500), (3240, 4225), (3250, 4212), (3375, 4056), (3380, 4050), (3510, 3900)]