98156280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43051}}^1$

素因数の和:43084

約数の個数: 64

約数和(自身を含む): 309974400

約数和(自身を除く): 211818120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 43051, 86102, 129153, 172204, 215255, 258306, 344408, 430510, 516612, 645765, 817969, 861020, 1033224, 1291530, 1635938, 1722040, 2453907, 2583060, 3271876, 4089845, 4907814, 5166120, 6543752, 8179690, 9815628, 12269535, 16359380, 19631256, 24539070, 32718760, 49078140, 98156280]

約数ペア:

[(1, 98156280), (2, 49078140), (3, 32718760), (4, 24539070), (5, 19631256), (6, 16359380), (8, 12269535), (10, 9815628), (12, 8179690), (15, 6543752), (19, 5166120), (20, 4907814), (24, 4089845), (30, 3271876), (38, 2583060), (40, 2453907), (57, 1722040), (60, 1635938), (76, 1291530), (95, 1033224), (114, 861020), (120, 817969), (152, 645765), (190, 516612), (228, 430510), (285, 344408), (380, 258306), (456, 215255), (570, 172204), (760, 129153), (1140, 86102), (2280, 43051)]