85282260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{10687}}^1$

素因数の和:10725

約数の個数: 96

約数和(自身を含む): 287293440

約数和(自身を除く): 202011180

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 28, 30, 35, 38, 42, 57, 60, 70, 76, 84, 95, 105, 114, 133, 140, 190, 210, 228, 266, 285, 380, 399, 420, 532, 570, 665, 798, 1140, 1330, 1596, 1995, 2660, 3990, 7980, 10687, 21374, 32061, 42748, 53435, 64122, 74809, 106870, 128244, 149618, 160305, 203053, 213740, 224427, 299236, 320610, 374045, 406106, 448854, 609159, 641220, 748090, 812212, 897708, 1015265, 1122135, 1218318, 1421371, 1496180, 2030530, 2244270, 2436636, 2842742, 3045795, 4061060, 4264113, 4488540, 5685484, 6091590, 7106855, 8528226, 12183180, 14213710, 17056452, 21320565, 28427420, 42641130, 85282260]

約数ペア:

[(1, 85282260), (2, 42641130), (3, 28427420), (4, 21320565), (5, 17056452), (6, 14213710), (7, 12183180), (10, 8528226), (12, 7106855), (14, 6091590), (15, 5685484), (19, 4488540), (20, 4264113), (21, 4061060), (28, 3045795), (30, 2842742), (35, 2436636), (38, 2244270), (42, 2030530), (57, 1496180), (60, 1421371), (70, 1218318), (76, 1122135), (84, 1015265), (95, 897708), (105, 812212), (114, 748090), (133, 641220), (140, 609159), (190, 448854), (210, 406106), (228, 374045), (266, 320610), (285, 299236), (380, 224427), (399, 213740), (420, 203053), (532, 160305), (570, 149618), (665, 128244), (798, 106870), (1140, 74809), (1330, 64122), (1596, 53435), (1995, 42748), (2660, 32061), (3990, 21374), (7980, 10687)]