1230484212

素因数分解:

$2^2\times 3^2\times {\mathrm{67}}^1\times {\mathrm{101}}^1\times {\mathrm{5051}}^1$

素因数の和:5229

約数の個数: 72

約数和(自身を含む): 3188701152

約数和(自身を除く): 1958216940

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 67, 101, 134, 201, 202, 268, 303, 402, 404, 603, 606, 804, 909, 1206, 1212, 1818, 2412, 3636, 5051, 6767, 10102, 13534, 15153, 20204, 20301, 27068, 30306, 40602, 45459, 60612, 60903, 81204, 90918, 121806, 181836, 243612, 338417, 510151, 676834, 1015251, 1020302, 1353668, 1530453, 2030502, 2040604, 3045753, 3060906, 4061004, 4591359, 6091506, 6121812, 9182718, 12183012, 18365436, 34180117, 68360234, 102540351, 136720468, 205080702, 307621053, 410161404, 615242106, 1230484212]

約数ペア:

[(1, 1230484212), (2, 615242106), (3, 410161404), (4, 307621053), (6, 205080702), (9, 136720468), (12, 102540351), (18, 68360234), (36, 34180117), (67, 18365436), (101, 12183012), (134, 9182718), (201, 6121812), (202, 6091506), (268, 4591359), (303, 4061004), (402, 3060906), (404, 3045753), (603, 2040604), (606, 2030502), (804, 1530453), (909, 1353668), (1206, 1020302), (1212, 1015251), (1818, 676834), (2412, 510151), (3636, 338417), (5051, 243612), (6767, 181836), (10102, 121806), (13534, 90918), (15153, 81204), (20204, 60903), (20301, 60612), (27068, 45459), (30306, 40602)]