4494600

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{227}}^1$

素因数の和:260

約数の個数: 144

約数和(自身を含む): 16539120

約数和(自身を除く): 12044520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 25, 30, 33, 36, 40, 44, 45, 50, 55, 60, 66, 72, 75, 88, 90, 99, 100, 110, 120, 132, 150, 165, 180, 198, 200, 220, 225, 227, 264, 275, 300, 330, 360, 396, 440, 450, 454, 495, 550, 600, 660, 681, 792, 825, 900, 908, 990, 1100, 1135, 1320, 1362, 1650, 1800, 1816, 1980, 2043, 2200, 2270, 2475, 2497, 2724, 3300, 3405, 3960, 4086, 4540, 4950, 4994, 5448, 5675, 6600, 6810, 7491, 8172, 9080, 9900, 9988, 10215, 11350, 12485, 13620, 14982, 16344, 17025, 19800, 19976, 20430, 22473, 22700, 24970, 27240, 29964, 34050, 37455, 40860, 44946, 45400, 49940, 51075, 59928, 62425, 68100, 74910, 81720, 89892, 99880, 102150, 112365, 124850, 136200, 149820, 179784, 187275, 204300, 224730, 249700, 299640, 374550, 408600, 449460, 499400, 561825, 749100, 898920, 1123650, 1498200, 2247300, 4494600]

約数ペア:

[(1, 4494600), (2, 2247300), (3, 1498200), (4, 1123650), (5, 898920), (6, 749100), (8, 561825), (9, 499400), (10, 449460), (11, 408600), (12, 374550), (15, 299640), (18, 249700), (20, 224730), (22, 204300), (24, 187275), (25, 179784), (30, 149820), (33, 136200), (36, 124850), (40, 112365), (44, 102150), (45, 99880), (50, 89892), (55, 81720), (60, 74910), (66, 68100), (72, 62425), (75, 59928), (88, 51075), (90, 49940), (99, 45400), (100, 44946), (110, 40860), (120, 37455), (132, 34050), (150, 29964), (165, 27240), (180, 24970), (198, 22700), (200, 22473), (220, 20430), (225, 19976), (227, 19800), (264, 17025), (275, 16344), (300, 14982), (330, 13620), (360, 12485), (396, 11350), (440, 10215), (450, 9988), (454, 9900), (495, 9080), (550, 8172), (600, 7491), (660, 6810), (681, 6600), (792, 5675), (825, 5448), (900, 4994), (908, 4950), (990, 4540), (1100, 4086), (1135, 3960), (1320, 3405), (1362, 3300), (1650, 2724), (1800, 2497), (1816, 2475), (1980, 2270), (2043, 2200)]