13862970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1$

素因数の和:121

約数の個数: 144

約数和(自身を含む): 42325920

約数和(自身を除く): 28462950

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 19, 22, 30, 33, 38, 45, 55, 57, 66, 67, 90, 95, 99, 110, 114, 121, 134, 165, 171, 190, 198, 201, 209, 242, 285, 330, 335, 342, 363, 402, 418, 495, 570, 603, 605, 627, 670, 726, 737, 855, 990, 1005, 1045, 1089, 1206, 1210, 1254, 1273, 1474, 1710, 1815, 1881, 2010, 2090, 2178, 2211, 2299, 2546, 3015, 3135, 3630, 3685, 3762, 3819, 4422, 4598, 5445, 6030, 6270, 6365, 6633, 6897, 7370, 7638, 8107, 9405, 10890, 11055, 11457, 11495, 12730, 13266, 13794, 14003, 16214, 18810, 19095, 20691, 22110, 22914, 22990, 24321, 28006, 33165, 34485, 38190, 40535, 41382, 42009, 48642, 57285, 66330, 68970, 70015, 72963, 81070, 84018, 103455, 114570, 121605, 126027, 140030, 145926, 154033, 206910, 210045, 243210, 252054, 308066, 364815, 420090, 462099, 630135, 729630, 770165, 924198, 1260270, 1386297, 1540330, 2310495, 2772594, 4620990, 6931485, 13862970]

約数ペア:

[(1, 13862970), (2, 6931485), (3, 4620990), (5, 2772594), (6, 2310495), (9, 1540330), (10, 1386297), (11, 1260270), (15, 924198), (18, 770165), (19, 729630), (22, 630135), (30, 462099), (33, 420090), (38, 364815), (45, 308066), (55, 252054), (57, 243210), (66, 210045), (67, 206910), (90, 154033), (95, 145926), (99, 140030), (110, 126027), (114, 121605), (121, 114570), (134, 103455), (165, 84018), (171, 81070), (190, 72963), (198, 70015), (201, 68970), (209, 66330), (242, 57285), (285, 48642), (330, 42009), (335, 41382), (342, 40535), (363, 38190), (402, 34485), (418, 33165), (495, 28006), (570, 24321), (603, 22990), (605, 22914), (627, 22110), (670, 20691), (726, 19095), (737, 18810), (855, 16214), (990, 14003), (1005, 13794), (1045, 13266), (1089, 12730), (1206, 11495), (1210, 11457), (1254, 11055), (1273, 10890), (1474, 9405), (1710, 8107), (1815, 7638), (1881, 7370), (2010, 6897), (2090, 6633), (2178, 6365), (2211, 6270), (2299, 6030), (2546, 5445), (3015, 4598), (3135, 4422), (3630, 3819), (3685, 3762)]