53347560

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1549}}^1$

素因数の和:1611

約数の個数: 128

約数和(自身を含む): 187488000

約数和(自身を除く): 134140440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 41, 42, 56, 60, 70, 82, 84, 105, 120, 123, 140, 164, 168, 205, 210, 246, 280, 287, 328, 410, 420, 492, 574, 615, 820, 840, 861, 984, 1148, 1230, 1435, 1549, 1640, 1722, 2296, 2460, 2870, 3098, 3444, 4305, 4647, 4920, 5740, 6196, 6888, 7745, 8610, 9294, 10843, 11480, 12392, 15490, 17220, 18588, 21686, 23235, 30980, 32529, 34440, 37176, 43372, 46470, 54215, 61960, 63509, 65058, 86744, 92940, 108430, 127018, 130116, 162645, 185880, 190527, 216860, 254036, 260232, 317545, 325290, 381054, 433720, 444563, 508072, 635090, 650580, 762108, 889126, 952635, 1270180, 1301160, 1333689, 1524216, 1778252, 1905270, 2222815, 2540360, 2667378, 3556504, 3810540, 4445630, 5334756, 6668445, 7621080, 8891260, 10669512, 13336890, 17782520, 26673780, 53347560]

約数ペア:

[(1, 53347560), (2, 26673780), (3, 17782520), (4, 13336890), (5, 10669512), (6, 8891260), (7, 7621080), (8, 6668445), (10, 5334756), (12, 4445630), (14, 3810540), (15, 3556504), (20, 2667378), (21, 2540360), (24, 2222815), (28, 1905270), (30, 1778252), (35, 1524216), (40, 1333689), (41, 1301160), (42, 1270180), (56, 952635), (60, 889126), (70, 762108), (82, 650580), (84, 635090), (105, 508072), (120, 444563), (123, 433720), (140, 381054), (164, 325290), (168, 317545), (205, 260232), (210, 254036), (246, 216860), (280, 190527), (287, 185880), (328, 162645), (410, 130116), (420, 127018), (492, 108430), (574, 92940), (615, 86744), (820, 65058), (840, 63509), (861, 61960), (984, 54215), (1148, 46470), (1230, 43372), (1435, 37176), (1549, 34440), (1640, 32529), (1722, 30980), (2296, 23235), (2460, 21686), (2870, 18588), (3098, 17220), (3444, 15490), (4305, 12392), (4647, 11480), (4920, 10843), (5740, 9294), (6196, 8610), (6888, 7745)]