20136469590

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{97}}^1\times {\mathrm{85429}}^1$

素因数の和:85548

約数の個数: 96

約数和(自身を含む): 54854261280

約数和(自身を除く): 34717791690

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 97, 135, 162, 194, 243, 270, 291, 405, 485, 486, 582, 810, 873, 970, 1215, 1455, 1746, 2430, 2619, 2910, 4365, 5238, 7857, 8730, 13095, 15714, 23571, 26190, 39285, 47142, 78570, 85429, 117855, 170858, 235710, 256287, 427145, 512574, 768861, 854290, 1281435, 1537722, 2306583, 2562870, 3844305, 4613166, 6919749, 7688610, 8286613, 11532915, 13839498, 16573226, 20759247, 23065830, 24859839, 34598745, 41433065, 41518494, 49719678, 69197490, 74579517, 82866130, 103796235, 124299195, 149159034, 207592470, 223738551, 248598390, 372897585, 447477102, 671215653, 745795170, 1118692755, 1342431306, 2013646959, 2237385510, 3356078265, 4027293918, 6712156530, 10068234795, 20136469590]

約数ペア:

[(1, 20136469590), (2, 10068234795), (3, 6712156530), (5, 4027293918), (6, 3356078265), (9, 2237385510), (10, 2013646959), (15, 1342431306), (18, 1118692755), (27, 745795170), (30, 671215653), (45, 447477102), (54, 372897585), (81, 248598390), (90, 223738551), (97, 207592470), (135, 149159034), (162, 124299195), (194, 103796235), (243, 82866130), (270, 74579517), (291, 69197490), (405, 49719678), (485, 41518494), (486, 41433065), (582, 34598745), (810, 24859839), (873, 23065830), (970, 20759247), (1215, 16573226), (1455, 13839498), (1746, 11532915), (2430, 8286613), (2619, 7688610), (2910, 6919749), (4365, 4613166), (5238, 3844305), (7857, 2562870), (8730, 2306583), (13095, 1537722), (15714, 1281435), (23571, 854290), (26190, 768861), (39285, 512574), (47142, 427145), (78570, 256287), (85429, 235710), (117855, 170858)]