90601800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1$

素因数の和:216

約数の個数: 192

約数和(自身を含む): 299980800

約数和(自身を除く): 209379000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 29, 30, 40, 41, 50, 58, 60, 75, 82, 87, 100, 116, 120, 123, 127, 145, 150, 164, 174, 200, 205, 232, 246, 254, 290, 300, 328, 348, 381, 410, 435, 492, 508, 580, 600, 615, 635, 696, 725, 762, 820, 870, 984, 1016, 1025, 1160, 1189, 1230, 1270, 1450, 1524, 1640, 1740, 1905, 2050, 2175, 2378, 2460, 2540, 2900, 3048, 3075, 3175, 3480, 3567, 3683, 3810, 4100, 4350, 4756, 4920, 5080, 5207, 5800, 5945, 6150, 6350, 7134, 7366, 7620, 8200, 8700, 9512, 9525, 10414, 11049, 11890, 12300, 12700, 14268, 14732, 15240, 15621, 17400, 17835, 18415, 19050, 20828, 22098, 23780, 24600, 25400, 26035, 28536, 29464, 29725, 31242, 35670, 36830, 38100, 41656, 44196, 47560, 52070, 55245, 59450, 62484, 71340, 73660, 76200, 78105, 88392, 89175, 92075, 104140, 110490, 118900, 124968, 130175, 142680, 147320, 151003, 156210, 178350, 184150, 208280, 220980, 237800, 260350, 276225, 302006, 312420, 356700, 368300, 390525, 441960, 453009, 520700, 552450, 604012, 624840, 713400, 736600, 755015, 781050, 906018, 1041400, 1104900, 1208024, 1510030, 1562100, 1812036, 2209800, 2265045, 3020060, 3124200, 3624072, 3775075, 4530090, 6040120, 7550150, 9060180, 11325225, 15100300, 18120360, 22650450, 30200600, 45300900, 90601800]

約数ペア:

[(1, 90601800), (2, 45300900), (3, 30200600), (4, 22650450), (5, 18120360), (6, 15100300), (8, 11325225), (10, 9060180), (12, 7550150), (15, 6040120), (20, 4530090), (24, 3775075), (25, 3624072), (29, 3124200), (30, 3020060), (40, 2265045), (41, 2209800), (50, 1812036), (58, 1562100), (60, 1510030), (75, 1208024), (82, 1104900), (87, 1041400), (100, 906018), (116, 781050), (120, 755015), (123, 736600), (127, 713400), (145, 624840), (150, 604012), (164, 552450), (174, 520700), (200, 453009), (205, 441960), (232, 390525), (246, 368300), (254, 356700), (290, 312420), (300, 302006), (328, 276225), (348, 260350), (381, 237800), (410, 220980), (435, 208280), (492, 184150), (508, 178350), (580, 156210), (600, 151003), (615, 147320), (635, 142680), (696, 130175), (725, 124968), (762, 118900), (820, 110490), (870, 104140), (984, 92075), (1016, 89175), (1025, 88392), (1160, 78105), (1189, 76200), (1230, 73660), (1270, 71340), (1450, 62484), (1524, 59450), (1640, 55245), (1740, 52070), (1905, 47560), (2050, 44196), (2175, 41656), (2378, 38100), (2460, 36830), (2540, 35670), (2900, 31242), (3048, 29725), (3075, 29464), (3175, 28536), (3480, 26035), (3567, 25400), (3683, 24600), (3810, 23780), (4100, 22098), (4350, 20828), (4756, 19050), (4920, 18415), (5080, 17835), (5207, 17400), (5800, 15621), (5945, 15240), (6150, 14732), (6350, 14268), (7134, 12700), (7366, 12300), (7620, 11890), (8200, 11049), (8700, 10414), (9512, 9525)]