871003560

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{45083}}^1$

素因数の和:45127

約数の個数: 128

約数和(自身を含む): 3116206080

約数和(自身を除く): 2245202520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 23, 24, 28, 30, 35, 40, 42, 46, 56, 60, 69, 70, 84, 92, 105, 115, 120, 138, 140, 161, 168, 184, 210, 230, 276, 280, 322, 345, 420, 460, 483, 552, 644, 690, 805, 840, 920, 966, 1288, 1380, 1610, 1932, 2415, 2760, 3220, 3864, 4830, 6440, 9660, 19320, 45083, 90166, 135249, 180332, 225415, 270498, 315581, 360664, 450830, 540996, 631162, 676245, 901660, 946743, 1036909, 1081992, 1262324, 1352490, 1577905, 1803320, 1893486, 2073818, 2524648, 2704980, 3110727, 3155810, 3786972, 4147636, 4733715, 5184545, 5409960, 6221454, 6311620, 7258363, 7573944, 8295272, 9467430, 10369090, 12442908, 12623240, 14516726, 15553635, 18934860, 20738180, 21775089, 24885816, 29033452, 31107270, 36291815, 37869720, 41476360, 43550178, 58066904, 62214540, 72583630, 87100356, 108875445, 124429080, 145167260, 174200712, 217750890, 290334520, 435501780, 871003560]

約数ペア:

[(1, 871003560), (2, 435501780), (3, 290334520), (4, 217750890), (5, 174200712), (6, 145167260), (7, 124429080), (8, 108875445), (10, 87100356), (12, 72583630), (14, 62214540), (15, 58066904), (20, 43550178), (21, 41476360), (23, 37869720), (24, 36291815), (28, 31107270), (30, 29033452), (35, 24885816), (40, 21775089), (42, 20738180), (46, 18934860), (56, 15553635), (60, 14516726), (69, 12623240), (70, 12442908), (84, 10369090), (92, 9467430), (105, 8295272), (115, 7573944), (120, 7258363), (138, 6311620), (140, 6221454), (161, 5409960), (168, 5184545), (184, 4733715), (210, 4147636), (230, 3786972), (276, 3155810), (280, 3110727), (322, 2704980), (345, 2524648), (420, 2073818), (460, 1893486), (483, 1803320), (552, 1577905), (644, 1352490), (690, 1262324), (805, 1081992), (840, 1036909), (920, 946743), (966, 901660), (1288, 676245), (1380, 631162), (1610, 540996), (1932, 450830), (2415, 360664), (2760, 315581), (3220, 270498), (3864, 225415), (4830, 180332), (6440, 135249), (9660, 90166), (19320, 45083)]