57177540

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1973}}^1$

素因数の和:2018

約数の個数: 144

約数和(自身を含む): 206938368

約数和(自身を除く): 149760828

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 23, 28, 30, 35, 36, 42, 45, 46, 60, 63, 69, 70, 84, 90, 92, 105, 115, 126, 138, 140, 161, 180, 207, 210, 230, 252, 276, 315, 322, 345, 414, 420, 460, 483, 630, 644, 690, 805, 828, 966, 1035, 1260, 1380, 1449, 1610, 1932, 1973, 2070, 2415, 2898, 3220, 3946, 4140, 4830, 5796, 5919, 7245, 7892, 9660, 9865, 11838, 13811, 14490, 17757, 19730, 23676, 27622, 28980, 29595, 35514, 39460, 41433, 45379, 55244, 59190, 69055, 71028, 82866, 88785, 90758, 118380, 124299, 136137, 138110, 165732, 177570, 181516, 207165, 226895, 248598, 272274, 276220, 317653, 355140, 408411, 414330, 453790, 497196, 544548, 621495, 635306, 680685, 816822, 828660, 907580, 952959, 1242990, 1270612, 1361370, 1588265, 1633644, 1905918, 2042055, 2485980, 2722740, 2858877, 3176530, 3811836, 4084110, 4764795, 5717754, 6353060, 8168220, 9529590, 11435508, 14294385, 19059180, 28588770, 57177540]

約数ペア:

[(1, 57177540), (2, 28588770), (3, 19059180), (4, 14294385), (5, 11435508), (6, 9529590), (7, 8168220), (9, 6353060), (10, 5717754), (12, 4764795), (14, 4084110), (15, 3811836), (18, 3176530), (20, 2858877), (21, 2722740), (23, 2485980), (28, 2042055), (30, 1905918), (35, 1633644), (36, 1588265), (42, 1361370), (45, 1270612), (46, 1242990), (60, 952959), (63, 907580), (69, 828660), (70, 816822), (84, 680685), (90, 635306), (92, 621495), (105, 544548), (115, 497196), (126, 453790), (138, 414330), (140, 408411), (161, 355140), (180, 317653), (207, 276220), (210, 272274), (230, 248598), (252, 226895), (276, 207165), (315, 181516), (322, 177570), (345, 165732), (414, 138110), (420, 136137), (460, 124299), (483, 118380), (630, 90758), (644, 88785), (690, 82866), (805, 71028), (828, 69055), (966, 59190), (1035, 55244), (1260, 45379), (1380, 41433), (1449, 39460), (1610, 35514), (1932, 29595), (1973, 28980), (2070, 27622), (2415, 23676), (2898, 19730), (3220, 17757), (3946, 14490), (4140, 13811), (4830, 11838), (5796, 9865), (5919, 9660), (7245, 7892)]