857409807060

素因数分解:

$2^2\times 3^7\times 5^1\times {\mathrm{19602419}}^1$

素因数の和:19602449

約数の個数: 96

約数和(自身を含む): 2700429379200

約数和(自身を除く): 1843019572140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 324, 405, 486, 540, 729, 810, 972, 1215, 1458, 1620, 2187, 2430, 2916, 3645, 4374, 4860, 7290, 8748, 10935, 14580, 21870, 43740, 19602419, 39204838, 58807257, 78409676, 98012095, 117614514, 176421771, 196024190, 235229028, 294036285, 352843542, 392048380, 529265313, 588072570, 705687084, 882108855, 1058530626, 1176145140, 1587795939, 1764217710, 2117061252, 2646326565, 3175591878, 3528435420, 4763387817, 5292653130, 6351183756, 7938979695, 9526775634, 10585306260, 14290163451, 15877959390, 19053551268, 23816939085, 28580326902, 31755918780, 42870490353, 47633878170, 57160653804, 71450817255, 85740980706, 95267756340, 142901634510, 171481961412, 214352451765, 285803269020, 428704903530, 857409807060]

約数ペア:

[(1, 857409807060), (2, 428704903530), (3, 285803269020), (4, 214352451765), (5, 171481961412), (6, 142901634510), (9, 95267756340), (10, 85740980706), (12, 71450817255), (15, 57160653804), (18, 47633878170), (20, 42870490353), (27, 31755918780), (30, 28580326902), (36, 23816939085), (45, 19053551268), (54, 15877959390), (60, 14290163451), (81, 10585306260), (90, 9526775634), (108, 7938979695), (135, 6351183756), (162, 5292653130), (180, 4763387817), (243, 3528435420), (270, 3175591878), (324, 2646326565), (405, 2117061252), (486, 1764217710), (540, 1587795939), (729, 1176145140), (810, 1058530626), (972, 882108855), (1215, 705687084), (1458, 588072570), (1620, 529265313), (2187, 392048380), (2430, 352843542), (2916, 294036285), (3645, 235229028), (4374, 196024190), (4860, 176421771), (7290, 117614514), (8748, 98012095), (10935, 78409676), (14580, 58807257), (21870, 39204838), (43740, 19602419)]