45004560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{263}}^1$

素因数の和:333

約数の個数: 160

約数和(自身を含む): 150847488

約数和(自身を除く): 105842928

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 31, 40, 46, 48, 60, 62, 69, 80, 92, 93, 115, 120, 124, 138, 155, 184, 186, 230, 240, 248, 263, 276, 310, 345, 368, 372, 460, 465, 496, 526, 552, 620, 690, 713, 744, 789, 920, 930, 1052, 1104, 1240, 1315, 1380, 1426, 1488, 1578, 1840, 1860, 2104, 2139, 2480, 2630, 2760, 2852, 3156, 3565, 3720, 3945, 4208, 4278, 5260, 5520, 5704, 6049, 6312, 7130, 7440, 7890, 8153, 8556, 10520, 10695, 11408, 12098, 12624, 14260, 15780, 16306, 17112, 18147, 21040, 21390, 24196, 24459, 28520, 30245, 31560, 32612, 34224, 36294, 40765, 42780, 48392, 48918, 57040, 60490, 63120, 65224, 72588, 81530, 85560, 90735, 96784, 97836, 120980, 122295, 130448, 145176, 163060, 171120, 181470, 187519, 195672, 241960, 244590, 290352, 326120, 362940, 375038, 391344, 483920, 489180, 562557, 652240, 725880, 750076, 937595, 978360, 1125114, 1451760, 1500152, 1875190, 1956720, 2250228, 2812785, 3000304, 3750380, 4500456, 5625570, 7500760, 9000912, 11251140, 15001520, 22502280, 45004560]

約数ペア:

[(1, 45004560), (2, 22502280), (3, 15001520), (4, 11251140), (5, 9000912), (6, 7500760), (8, 5625570), (10, 4500456), (12, 3750380), (15, 3000304), (16, 2812785), (20, 2250228), (23, 1956720), (24, 1875190), (30, 1500152), (31, 1451760), (40, 1125114), (46, 978360), (48, 937595), (60, 750076), (62, 725880), (69, 652240), (80, 562557), (92, 489180), (93, 483920), (115, 391344), (120, 375038), (124, 362940), (138, 326120), (155, 290352), (184, 244590), (186, 241960), (230, 195672), (240, 187519), (248, 181470), (263, 171120), (276, 163060), (310, 145176), (345, 130448), (368, 122295), (372, 120980), (460, 97836), (465, 96784), (496, 90735), (526, 85560), (552, 81530), (620, 72588), (690, 65224), (713, 63120), (744, 60490), (789, 57040), (920, 48918), (930, 48392), (1052, 42780), (1104, 40765), (1240, 36294), (1315, 34224), (1380, 32612), (1426, 31560), (1488, 30245), (1578, 28520), (1840, 24459), (1860, 24196), (2104, 21390), (2139, 21040), (2480, 18147), (2630, 17112), (2760, 16306), (2852, 15780), (3156, 14260), (3565, 12624), (3720, 12098), (3945, 11408), (4208, 10695), (4278, 10520), (5260, 8556), (5520, 8153), (5704, 7890), (6049, 7440), (6312, 7130)]